Stainless Works 2007-13 Chevy Silverado/GMC Sierra Headers 1-7/8in Primaries High-Flow Cats Y-Pipe - CT07HCATY

Factory Connect Catted: 2007-13 Chevy Silverado / GMC Sierra Truck Headers from Stainless Works - Increase performance and improve sound with our Silverado headers. These headers are designed to fit the factory connection point behind the factory...

Stainless Works 2007-14 Chevy Tahoe and Yukon LT 1-3/4in Primaries 2-1/2in Collectors High-Flow Cats - CTTHCAT

2007-14 Chevy Tahoe and Yukon LT 1-3/4" primary tubes with 2-1/2" collectors. Stainless steel construction, TIG welded and made in the USA. Includes clamps, O2 extensions and catted lead pipes to fit Stainless Works' true dual exhaust. Fits 4.8, 5.3, 6...

Stainless Works 2007-14 Chevy Tahoe and Yukon LT 1-3/4in Primaries 2-1/2in Y-Pipe High-Flow Cats - CTTHCATY

2007-14 Chevy Tahoe and Yukon LT 1-3/4" primary tubes with 2-1/2" collectors and 2-1/2" Y-pipe. Stainless steel construction, TIG welded and made in the USA. Includes clamps, O2 extensions and catted lead pipes to fit factory connection point at factory...

Stainless Works 2007-14 Shelby GT500 Headers 1-7/8in Primaries High-Flow Cats H-Pipe - GT145HCATHP

2007-14 Shelby GT500 1 7/8" headers with lead pipes. Tig welded 304 s/s headers with 3/8" thick flanges and smooth flow collectors. Oval exhaust ports that are an exact match to the factory cylinder head. 3" OD slip joint collectors with merge spikes...

Stainless Works 2007-14 Shelby GT500 Headers 1-7/8in Primaries High-Flow Cats X-Pipe - GT145HCAT

2007-14 Shelby GT500 1 7/8" headers with lead pipes. Tig welded 304 s/s headers with 3/8" thick flanges and smooth flow collectors. Oval exhaust ports that are an exact match to the factory cylinder head. 3" OD slip joint collectors with merge spikes...

Stainless Works 2008-09 Pontiac G8 GT Headers 1-7/8in Primaries 2-1/2in Lead Factory Connect w/ Cats - PG8HCATSTFC

2008-09 Pontiac G8 GT 6.0L Headers. All tubes are CNC mandrel bent for optimal flow. Made from 304 stainless steel for maximum corrosion resistance. Starting with a CNC cut 3/8" thick flanges into 1-7/8" diameter primaries, Flow into 3" slip-fit...

Stainless Works 2008-09 Pontiac G8 GT Headers 2in Primaries 2-1/2in Leads Factory Connect w/HF Cats - PG8HCATFC

2008-09 Pontiac G8 GT 6.0L Headers. All tubes are CNC mandrel bent for optimal flow. Made from 304 stainless steel for maximum corrosion resistance. Starting with a CNC cut 3/8" thick flanges into 2" diameter primaries, Flow into 3" slip-fit collectors...

Stainless Works 2008-09 Pontiac G8 GT Headers 2in Primaries 3in Leads Performance Connect w/HF Cats - PG8HCAT

2008-09 Pontiac G8 GT 6.0L Headers. All tubes are CNC mandrel bent for optimal flow. Made from 304 stainless steel for maximum corrosion resistance. Starting with a CNC cut 3/8" thick flanges into 2" diameter primaries, Flow into 3" slip-fit collectors...

Stainless Works 2008-14 Challenger 3in Catback X-Pipe Chambered Mufflers 3-1/2in Tips - HM64CB-C

2008-14 Dodge Challenger Hemi Exhaust: 3" catback exhaust with X-Pipe and adapters to fit to factory manifold lead-pipes or Stainless Works headers. Includes dual Turbo Chambered Mufflers, two pairs of double wall 3.5" dia slash conical polished tips,...

Stainless Works 2009-13 C6 Corvette Headers 1-7/8in Primaries 3in Collectors X-Pipe High-Flow Cats - C609178HCAT

2009-13 C6 Corvette Headers with 1-7/8" dia. 31" long primaries and 3" slip fit collectors. Includes 3" X-pipe, metallic substrate high flow converters, O2 extensions, Accuseal clamps, oil cooler lines, compression fittings, zip ties, cable clamps, etc...

Stainless Works 2009-13 C6 Corvette Headers 2in Primaries 3in Collectors 3in X-Pipe High Flow Cats - C6092HCAT

2009-13 C6 Corvette Headers with 2" dia. 31" long primaries and 3" slip fit collectors. Includes 3" X-pipe, metallic substrate high flow converters, O2 extensions, Accuseal clamps, oil cooler lines, compression fittings, zip ties, cable clamps, etc. Fits...

Stainless Works 2009-15 Cadillac CTS-V Headers 2in Primaries High-Flow Cats 3in Leads X-Pipe - CTSV9HCATSW

2009-15 Stainless Works, Cadillac CTS-V Headers. All tubes are CNC mandrel bent for optimal flow. Made from 304 stainless steel for maximum corrosion resistance. Starting with a CNC cut 3/8" thick flanges into 2” primaries and 3" lead pipes with...