Exhaust Systems & Components

Speed Engineering LS1/LT1 Black Square O2 Extension Pair 24" (Camaro, Firebird) 31-1001 Oxygen sensor extensions allow for easy relocation of oxygen sensors. This is perfect for the installation of headers which require the oxygen sensor be moved...

Speed Engineering 1-7/8" Long tube Headers LS Swap Conversion for 1967-69 Camaro/1968-74 Nova 25-1027 Looking to swap a newer LS series engine into a 1967-1969 Camaro, or 1968-1974 Nova.. Speed Engineering headers are made out of 304 stainless steel and...

Speed Engineering 1-5/8" S10 Truck & SUV Headers LS Swap Conversion 25-1039 Speed Engineering headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Speed Engineering headers are mandrel bent, tig...

Speed Engineering 1-5/8" Chevy Bel Air, Camaro, Nova Headers LS Swap Conversion 25-1039-2 Speed Engineering headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Speed Engineering headers are mandrel...

Speed Engineering O2 White Square Extension Pair 24" (04-06 GTO, 09-15 CTS-V) 31-1005-1 Oxygen sensor extensions allow for easy relocation of oxygen sensors. This is perfect for the installation of headers which require the oxygen sensor be...

Speed Engineering 1-7/8" C10 Truck Long Tube Headers LS Swap Conversion Universal 25-1026 Speed Engineering headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Speed Engineering headers are mandrel...

Speed Engineering 1-5/8" Shorty Headers for 2014-18 Silverado Sierra & Suv 25-1040 Speed Engineering headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Speed Engineering headers are mandrel...

Speed Engineering 1-7/8" Long Tube Headers LS Swap Conversion for Fox Body Ford Mustang 25-1028 Speed Engineering headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Speed Engineering headers are...

LSXceleration GM LS MLS Header Gasket 14-17944 (Like GM 12617944) Fits all LS engines Except LS7.

Speed Engineering 1-3/4" Universal Turbo Forward Facing Headers for LS1, LS2, LS3, LS6 - 25-1023 Speed Engineering headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Speed Engineering headers are...

Speed Engineering 1-7/8" Long Tube Headers Universal LT Swap Conversion for C10 Trucks 25-1058 Speed Engineering headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Speed Engineering headers are...

Speed Engineering LS Swap Universal 3" Exhaust X-Pipe Builder Kit 25-1033 Speed Engineering Builder Kits are made out of 304 stainless steel and offer great quality, performance, and affordability. The Builder Kits are mandrel bent, tig welded,...