Overview Reviews Product Description Supertech Subaru 93mm Bore Piston Rings - 1.2x3.30mm / 1.5x3.7mm / 4.0x 3.65mm - Set of 4 Product Videos Custom Field Category Engine Components>Piston Rings MPN R93-SWF20057-4 Product Reviews Write a Review Write a Review × Supertech Supertech Subaru 93mm Bore Piston Rings - 1.2x3.30mm / 1.5x3.7mm / 4.0x 3.65mm - Set of 4 - R93-SWF20057-4 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *
Quick view Details Supertech | sku: SPTR99.5-SWF20068-0-4 Supertech Subaru 99.5mm Bore Piston Ring 1.2x3.4mm 1.2x4mm 2.0x2.7mm - Set of 4 - R99.5-SWF20068-0-4 MSRP: $110.37 Now: $88.32 View Details Quick view Details Supertech | sku: SPTR93-SWN30115-0 Supertech 93.00mm Bore Piston Rings - 1.2x3.0 / 1.2x4.0 / 2.5x2.85mm Gas Nitrided - Set of 6 - R93-SWN30115-0 MSRP: $235.06 Now: $188.09 View Details Quick view Details Supertech | sku: SPTR100-SWF20068-2 Supertech Subaru 100mm Bore Piston Rings - 1.2x3.45mm / 1.2x4mm / 2.0x2.7mm - Set of 4 - R100-SWF20068-2 MSRP: $110.37 Now: $88.32 View Details Quick view Details Supertech | sku: SPTR99.5-SWF20068-0 Supertech Subaru 99.5mm Bore Piston Rings - 4.1.2x3.4mm / 1.2x4mm / 2.0x2.7mm - Set of 4 - R99.5-SWF20068-0 MSRP: $110.37 Now: $88.32 Add to Cart Quick view Details CP Pistons | sku: CPPSC7401-4 CP Piston & Ring Set for Subaru EJ20 WRX - Bore (93mm) - Size (+1.0mm) - Compression Ratio (8.5) - SC7401-4 MSRP: Now: $885.15 View Details Quick view Details JE Pistons | sku: JEP361320 JE Pistons Ultra Series Subaru EJ205 93mm Bore 8.5:1 CR Set of 4 Pistons - 361320 MSRP: $1,012.49 Now: $956.24 View Details Quick view Details JE Pistons | sku: JEP361323 JE Pistons Ultra Series Subaru EJ205 93mm Bore 9.5:1 CR Set of 4 Pistons - 361323 MSRP: $1,012.49 Now: $956.24 View Details Quick view Details Supertech | sku: SPTR99.5-SWF20066-0 Supertech Subaru STi 99.5mm Bore Piston Rings - 1.2x3.4mm / 1.2x4mm / 2.5x2.8mm - Set of 4 - R99.5-SWF20066-0 MSRP: $110.37 Now: $88.32 View Details × OK
Quick view Details Supertech | sku: SPTR93-SWN30115-0 Supertech 93.00mm Bore Piston Rings - 1.2x3.0 / 1.2x4.0 / 2.5x2.85mm Gas Nitrided - Set of 6 - R93-SWN30115-0 MSRP: $235.06 Now: $188.09 View Details Quick view Details Supertech | sku: SPTR100-SWF20068-2 Supertech Subaru 100mm Bore Piston Rings - 1.2x3.45mm / 1.2x4mm / 2.0x2.7mm - Set of 4 - R100-SWF20068-2 MSRP: $110.37 Now: $88.32 View Details Quick view Details Supertech | sku: SPTR99.5-SWF20068-0 Supertech Subaru 99.5mm Bore Piston Rings - 4.1.2x3.4mm / 1.2x4mm / 2.0x2.7mm - Set of 4 - R99.5-SWF20068-0 MSRP: $110.37 Now: $88.32 Add to Cart Quick view Details CP Pistons | sku: CPPSC7401-4 CP Piston & Ring Set for Subaru EJ20 WRX - Bore (93mm) - Size (+1.0mm) - Compression Ratio (8.5) - SC7401-4 MSRP: Now: $885.15 View Details Quick view Details JE Pistons | sku: JEP361320 JE Pistons Ultra Series Subaru EJ205 93mm Bore 8.5:1 CR Set of 4 Pistons - 361320 MSRP: $1,012.49 Now: $956.24 View Details Quick view Details JE Pistons | sku: JEP361323 JE Pistons Ultra Series Subaru EJ205 93mm Bore 9.5:1 CR Set of 4 Pistons - 361323 MSRP: $1,012.49 Now: $956.24 View Details Quick view Details Supertech | sku: SPTR99.5-SWF20066-0 Supertech Subaru STi 99.5mm Bore Piston Rings - 1.2x3.4mm / 1.2x4mm / 2.5x2.8mm - Set of 4 - R99.5-SWF20066-0 MSRP: $110.37 Now: $88.32 View Details × OK
Quick view Details Supertech | sku: SPTR100-SWF20068-2 Supertech Subaru 100mm Bore Piston Rings - 1.2x3.45mm / 1.2x4mm / 2.0x2.7mm - Set of 4 - R100-SWF20068-2 MSRP: $110.37 Now: $88.32 View Details Quick view Details Supertech | sku: SPTR99.5-SWF20068-0 Supertech Subaru 99.5mm Bore Piston Rings - 4.1.2x3.4mm / 1.2x4mm / 2.0x2.7mm - Set of 4 - R99.5-SWF20068-0 MSRP: $110.37 Now: $88.32 Add to Cart Quick view Details CP Pistons | sku: CPPSC7401-4 CP Piston & Ring Set for Subaru EJ20 WRX - Bore (93mm) - Size (+1.0mm) - Compression Ratio (8.5) - SC7401-4 MSRP: Now: $885.15 View Details Quick view Details JE Pistons | sku: JEP361320 JE Pistons Ultra Series Subaru EJ205 93mm Bore 8.5:1 CR Set of 4 Pistons - 361320 MSRP: $1,012.49 Now: $956.24 View Details Quick view Details JE Pistons | sku: JEP361323 JE Pistons Ultra Series Subaru EJ205 93mm Bore 9.5:1 CR Set of 4 Pistons - 361323 MSRP: $1,012.49 Now: $956.24 View Details Quick view Details Supertech | sku: SPTR99.5-SWF20066-0 Supertech Subaru STi 99.5mm Bore Piston Rings - 1.2x3.4mm / 1.2x4mm / 2.5x2.8mm - Set of 4 - R99.5-SWF20066-0 MSRP: $110.37 Now: $88.32 View Details
Quick view Details Supertech | sku: SPTR99.5-SWF20068-0 Supertech Subaru 99.5mm Bore Piston Rings - 4.1.2x3.4mm / 1.2x4mm / 2.0x2.7mm - Set of 4 - R99.5-SWF20068-0 MSRP: $110.37 Now: $88.32 Add to Cart Quick view Details CP Pistons | sku: CPPSC7401-4 CP Piston & Ring Set for Subaru EJ20 WRX - Bore (93mm) - Size (+1.0mm) - Compression Ratio (8.5) - SC7401-4 MSRP: Now: $885.15 View Details Quick view Details JE Pistons | sku: JEP361320 JE Pistons Ultra Series Subaru EJ205 93mm Bore 8.5:1 CR Set of 4 Pistons - 361320 MSRP: $1,012.49 Now: $956.24 View Details Quick view Details JE Pistons | sku: JEP361323 JE Pistons Ultra Series Subaru EJ205 93mm Bore 9.5:1 CR Set of 4 Pistons - 361323 MSRP: $1,012.49 Now: $956.24 View Details Quick view Details Supertech | sku: SPTR99.5-SWF20066-0 Supertech Subaru STi 99.5mm Bore Piston Rings - 1.2x3.4mm / 1.2x4mm / 2.5x2.8mm - Set of 4 - R99.5-SWF20066-0 MSRP: $110.37 Now: $88.32 View Details
Quick view Details CP Pistons | sku: CPPSC7401-4 CP Piston & Ring Set for Subaru EJ20 WRX - Bore (93mm) - Size (+1.0mm) - Compression Ratio (8.5) - SC7401-4 MSRP: Now: $885.15 View Details Quick view Details JE Pistons | sku: JEP361320 JE Pistons Ultra Series Subaru EJ205 93mm Bore 8.5:1 CR Set of 4 Pistons - 361320 MSRP: $1,012.49 Now: $956.24 View Details Quick view Details JE Pistons | sku: JEP361323 JE Pistons Ultra Series Subaru EJ205 93mm Bore 9.5:1 CR Set of 4 Pistons - 361323 MSRP: $1,012.49 Now: $956.24 View Details Quick view Details Supertech | sku: SPTR99.5-SWF20066-0 Supertech Subaru STi 99.5mm Bore Piston Rings - 1.2x3.4mm / 1.2x4mm / 2.5x2.8mm - Set of 4 - R99.5-SWF20066-0 MSRP: $110.37 Now: $88.32 View Details
Quick view Details JE Pistons | sku: JEP361320 JE Pistons Ultra Series Subaru EJ205 93mm Bore 8.5:1 CR Set of 4 Pistons - 361320 MSRP: $1,012.49 Now: $956.24 View Details Quick view Details JE Pistons | sku: JEP361323 JE Pistons Ultra Series Subaru EJ205 93mm Bore 9.5:1 CR Set of 4 Pistons - 361323 MSRP: $1,012.49 Now: $956.24 View Details Quick view Details Supertech | sku: SPTR99.5-SWF20066-0 Supertech Subaru STi 99.5mm Bore Piston Rings - 1.2x3.4mm / 1.2x4mm / 2.5x2.8mm - Set of 4 - R99.5-SWF20066-0 MSRP: $110.37 Now: $88.32 View Details
Quick view Details JE Pistons | sku: JEP361323 JE Pistons Ultra Series Subaru EJ205 93mm Bore 9.5:1 CR Set of 4 Pistons - 361323 MSRP: $1,012.49 Now: $956.24 View Details Quick view Details Supertech | sku: SPTR99.5-SWF20066-0 Supertech Subaru STi 99.5mm Bore Piston Rings - 1.2x3.4mm / 1.2x4mm / 2.5x2.8mm - Set of 4 - R99.5-SWF20066-0 MSRP: $110.37 Now: $88.32 View Details
Quick view Details Supertech | sku: SPTR99.5-SWF20066-0 Supertech Subaru STi 99.5mm Bore Piston Rings - 1.2x3.4mm / 1.2x4mm / 2.5x2.8mm - Set of 4 - R99.5-SWF20066-0 MSRP: $110.37 Now: $88.32 View Details