Quick view Details Supertech | sku: SPTNEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 - NEVI-1052-NEO-12 MSRP: $494.98 Now: $396.07 Add to Cart Compare Quick view Details Supertech | sku: SPTNEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 - NEVI-1032-7-12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Details Supertech | sku: SPTNEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 - NEVI-1030-7-12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Details Supertech | sku: SPTNEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 - NEVI-1005-7-8 MSRP: $358.21 Now: $286.63 Add to Cart Compare Quick view Details Supertech | sku: SPTMCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) - MCIVN-1400S-12 MSRP: $415.35 Now: $332.36 Add to Cart Compare Quick view Details Supertech | sku: SPTHIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 - HIVN-1004-0-8 MSRP: $215.79 Now: $172.67 Add to Cart Compare Quick view Details Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Details Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Details Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Details Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Details Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Details Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 - NEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 MSRP: $494.98 Now: $396.07 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 - NEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 - NEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 - NEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 MSRP: $358.21 Now: $286.63 Add to Cart Compare Quick view Supertech | sku: SPTMCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) - MCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) MSRP: $415.35 Now: $332.36 Add to Cart Compare Quick view Supertech | sku: SPTHIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 - HIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 MSRP: $215.79 Now: $172.67 Add to Cart Compare Quick view Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Details Supertech | sku: SPTNEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 - NEVI-1032-7-12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Details Supertech | sku: SPTNEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 - NEVI-1030-7-12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Details Supertech | sku: SPTNEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 - NEVI-1005-7-8 MSRP: $358.21 Now: $286.63 Add to Cart Compare Quick view Details Supertech | sku: SPTMCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) - MCIVN-1400S-12 MSRP: $415.35 Now: $332.36 Add to Cart Compare Quick view Details Supertech | sku: SPTHIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 - HIVN-1004-0-8 MSRP: $215.79 Now: $172.67 Add to Cart Compare Quick view Details Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Details Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Details Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Details Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Details Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Details Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 - NEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 MSRP: $494.98 Now: $396.07 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 - NEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 - NEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 - NEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 MSRP: $358.21 Now: $286.63 Add to Cart Compare Quick view Supertech | sku: SPTMCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) - MCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) MSRP: $415.35 Now: $332.36 Add to Cart Compare Quick view Supertech | sku: SPTHIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 - HIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 MSRP: $215.79 Now: $172.67 Add to Cart Compare Quick view Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Details Supertech | sku: SPTNEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 - NEVI-1030-7-12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Details Supertech | sku: SPTNEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 - NEVI-1005-7-8 MSRP: $358.21 Now: $286.63 Add to Cart Compare Quick view Details Supertech | sku: SPTMCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) - MCIVN-1400S-12 MSRP: $415.35 Now: $332.36 Add to Cart Compare Quick view Details Supertech | sku: SPTHIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 - HIVN-1004-0-8 MSRP: $215.79 Now: $172.67 Add to Cart Compare Quick view Details Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Details Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Details Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Details Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Details Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Details Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 - NEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 MSRP: $494.98 Now: $396.07 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 - NEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 - NEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 - NEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 MSRP: $358.21 Now: $286.63 Add to Cart Compare Quick view Supertech | sku: SPTMCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) - MCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) MSRP: $415.35 Now: $332.36 Add to Cart Compare Quick view Supertech | sku: SPTHIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 - HIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 MSRP: $215.79 Now: $172.67 Add to Cart Compare Quick view Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Details Supertech | sku: SPTNEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 - NEVI-1005-7-8 MSRP: $358.21 Now: $286.63 Add to Cart Compare Quick view Details Supertech | sku: SPTMCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) - MCIVN-1400S-12 MSRP: $415.35 Now: $332.36 Add to Cart Compare Quick view Details Supertech | sku: SPTHIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 - HIVN-1004-0-8 MSRP: $215.79 Now: $172.67 Add to Cart Compare Quick view Details Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Details Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Details Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Details Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Details Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Details Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 - NEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 MSRP: $494.98 Now: $396.07 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 - NEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 - NEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 - NEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 MSRP: $358.21 Now: $286.63 Add to Cart Compare Quick view Supertech | sku: SPTMCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) - MCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) MSRP: $415.35 Now: $332.36 Add to Cart Compare Quick view Supertech | sku: SPTHIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 - HIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 MSRP: $215.79 Now: $172.67 Add to Cart Compare Quick view Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Details Supertech | sku: SPTMCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) - MCIVN-1400S-12 MSRP: $415.35 Now: $332.36 Add to Cart Compare Quick view Details Supertech | sku: SPTHIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 - HIVN-1004-0-8 MSRP: $215.79 Now: $172.67 Add to Cart Compare Quick view Details Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Details Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Details Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Details Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Details Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Details Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 - NEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 MSRP: $494.98 Now: $396.07 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 - NEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 - NEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 - NEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 MSRP: $358.21 Now: $286.63 Add to Cart Compare Quick view Supertech | sku: SPTMCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) - MCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) MSRP: $415.35 Now: $332.36 Add to Cart Compare Quick view Supertech | sku: SPTHIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 - HIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 MSRP: $215.79 Now: $172.67 Add to Cart Compare Quick view Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Details Supertech | sku: SPTHIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 - HIVN-1004-0-8 MSRP: $215.79 Now: $172.67 Add to Cart Compare Quick view Details Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Details Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Details Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Details Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Details Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Details Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 - NEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 MSRP: $494.98 Now: $396.07 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 - NEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 - NEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 - NEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 MSRP: $358.21 Now: $286.63 Add to Cart Compare Quick view Supertech | sku: SPTMCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) - MCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) MSRP: $415.35 Now: $332.36 Add to Cart Compare Quick view Supertech | sku: SPTHIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 - HIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 MSRP: $215.79 Now: $172.67 Add to Cart Compare Quick view Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Details Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Details Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Details Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Details Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Details Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Details Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 - NEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 MSRP: $494.98 Now: $396.07 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 - NEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 - NEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 - NEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 MSRP: $358.21 Now: $286.63 Add to Cart Compare Quick view Supertech | sku: SPTMCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) - MCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) MSRP: $415.35 Now: $332.36 Add to Cart Compare Quick view Supertech | sku: SPTHIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 - HIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 MSRP: $215.79 Now: $172.67 Add to Cart Compare Quick view Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Details Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Details Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Details Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Details Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Details Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 - NEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 MSRP: $494.98 Now: $396.07 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 - NEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 - NEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 - NEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 MSRP: $358.21 Now: $286.63 Add to Cart Compare Quick view Supertech | sku: SPTMCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) - MCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) MSRP: $415.35 Now: $332.36 Add to Cart Compare Quick view Supertech | sku: SPTHIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 - HIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 MSRP: $215.79 Now: $172.67 Add to Cart Compare Quick view Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Details Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Details Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Details Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Details Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 - NEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 MSRP: $494.98 Now: $396.07 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 - NEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 - NEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 - NEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 MSRP: $358.21 Now: $286.63 Add to Cart Compare Quick view Supertech | sku: SPTMCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) - MCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) MSRP: $415.35 Now: $332.36 Add to Cart Compare Quick view Supertech | sku: SPTHIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 - HIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 MSRP: $215.79 Now: $172.67 Add to Cart Compare Quick view Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Details Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Details Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Details Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 - NEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 MSRP: $494.98 Now: $396.07 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 - NEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 - NEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 - NEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 MSRP: $358.21 Now: $286.63 Add to Cart Compare Quick view Supertech | sku: SPTMCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) - MCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) MSRP: $415.35 Now: $332.36 Add to Cart Compare Quick view Supertech | sku: SPTHIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 - HIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 MSRP: $215.79 Now: $172.67 Add to Cart Compare Quick view Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Details Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Details Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 - NEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 MSRP: $494.98 Now: $396.07 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 - NEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 - NEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 - NEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 MSRP: $358.21 Now: $286.63 Add to Cart Compare Quick view Supertech | sku: SPTMCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) - MCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) MSRP: $415.35 Now: $332.36 Add to Cart Compare Quick view Supertech | sku: SPTHIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 - HIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 MSRP: $215.79 Now: $172.67 Add to Cart Compare Quick view Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Details Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 - NEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 MSRP: $494.98 Now: $396.07 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 - NEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 - NEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 - NEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 MSRP: $358.21 Now: $286.63 Add to Cart Compare Quick view Supertech | sku: SPTMCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) - MCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) MSRP: $415.35 Now: $332.36 Add to Cart Compare Quick view Supertech | sku: SPTHIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 - HIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 MSRP: $215.79 Now: $172.67 Add to Cart Compare Quick view Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Supertech | sku: SPTNEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 - NEVI-1052-NEO-12 Supertech Nissan RB25 DOHC NEO 30.65 (+1)x5.96x 97.65mm Inconel Exhaust Valve - Set of 12 MSRP: $494.98 Now: $396.07 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 - NEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 - NEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 - NEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 MSRP: $358.21 Now: $286.63 Add to Cart Compare Quick view Supertech | sku: SPTMCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) - MCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) MSRP: $415.35 Now: $332.36 Add to Cart Compare Quick view Supertech | sku: SPTHIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 - HIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 MSRP: $215.79 Now: $172.67 Add to Cart Compare Quick view Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Supertech | sku: SPTNEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 - NEVI-1032-7-12 Supertech Nissan RB26 31.15X6.94X101.20mm +1mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 - NEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 - NEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 MSRP: $358.21 Now: $286.63 Add to Cart Compare Quick view Supertech | sku: SPTMCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) - MCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) MSRP: $415.35 Now: $332.36 Add to Cart Compare Quick view Supertech | sku: SPTHIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 - HIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 MSRP: $215.79 Now: $172.67 Add to Cart Compare Quick view Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Supertech | sku: SPTNEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 - NEVI-1030-7-12 Supertech Nissan RB26 30.15X6.94X101.60mm Inconel Exhaust Valve - Set of 12 MSRP: $569.88 Now: $456.00 Add to Cart Compare Quick view Supertech | sku: SPTNEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 - NEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 MSRP: $358.21 Now: $286.63 Add to Cart Compare Quick view Supertech | sku: SPTMCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) - MCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) MSRP: $415.35 Now: $332.36 Add to Cart Compare Quick view Supertech | sku: SPTHIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 - HIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 MSRP: $215.79 Now: $172.67 Add to Cart Compare Quick view Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Supertech | sku: SPTNEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 - NEVI-1005-7-8 Supertech Nissan SR20DET 30.15x6.94x102.40mm Inconel Exhaust Valve - Set of 8 MSRP: $358.21 Now: $286.63 Add to Cart Compare Quick view Supertech | sku: SPTMCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) - MCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) MSRP: $415.35 Now: $332.36 Add to Cart Compare Quick view Supertech | sku: SPTHIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 - HIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 MSRP: $215.79 Now: $172.67 Add to Cart Compare Quick view Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Supertech | sku: SPTMCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) - MCIVN-1400S-12 Supertech BMW B48 30.10x4.96x99.50mm Black Nitride Intake Valve - Set of 12 (Req KPR-50 7S) MSRP: $415.35 Now: $332.36 Add to Cart Compare Quick view Supertech | sku: SPTHIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 - HIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 MSRP: $215.79 Now: $172.67 Add to Cart Compare Quick view Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Supertech | sku: SPTHIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 - HIVN-1004-0-8 Supertech Honda B18A/B20 31x6.57x105.40mm Blk Nitrided Intake Valve - Set of 8 MSRP: $215.79 Now: $172.67 Add to Cart Compare Quick view Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Supertech | sku: SPTHEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 - HEVN-1004-0-8 Supertech Honda B18A/B20 28x6.55x105.80mm Blk Nitrided Exhaust Valve - Set of 8 MSRP: $210.60 Now: $168.52 Add to Cart Compare Quick view Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Supertech | sku: SPTHEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 - HEVI-1020D-6MM-8 Supertech Honda K20 30x5.96x108.65mm 6mm Tapered Stem Chrome Inconel Exhaust Valve - Set of 8 MSRP: $420.78 Now: $336.70 Add to Cart Compare Quick view Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Supertech | sku: SPTFFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) - FFEVI-1052S-12 Supertech Ford Falcon Barra XR6 33x5.98x105.80mm Inconel Exhaust Valve - Set of 12 (Req KPR-6T-ST) MSRP: $435.30 Now: $348.32 Add to Cart Compare Quick view Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Supertech | sku: SPTP4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) - P4-MA785-N10 Supertech Mazda Miata 1.6L 78.50mm (+0.50) -10.5cc Dish 8.8:1 CR Piston - Set of 4 (Excl Rings) MSRP: $748.44 Now: $598.88 Add to Cart Compare Quick view Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected × OK
Quick view Supertech | sku: SPTP4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) - P4-DU8950-N20-H13 Supertech Ford Duratec 2.3L 89.5mm 1.122in CH -20cc Dish 9.3:1 CR Piston - Set of 4 (Excl Rings) MSRP: $838.20 Now: $670.72 Add to Cart Compare Quick view Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected
Quick view Supertech | sku: SPTSPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit - SPRK-AUDI4.2T Supertech Audi V8 4.2L 40V Dual Valve Spring Kit MSRP: $1,445.53 Now: $1,156.68 Add to Cart Compare Previous 4 5 6 7 8 9 10 11 12 13 14 Next Previous 4 5 6 7 8 9 10 11 12 13 14 Next Compare Selected