Exhaust Systems & Components

LSXceleration Gen V L83 L84 L86 L87 L8T LT1 LT2 LT4 Exhaust Header Gasket 14-57093 Multi-layer Steel (MLS) Gasket

Speed Engineering LS 3" True Dual Exhaust for 2005-13 C6 Corvette 25-1063 Speed Engineering true dual exhaust is made out of 304 stainless steel and offers great quality, performance, and affordability. Speed Engineering's exhaust is...

Speed Engineering LS1/LT1 FLAT O2 Extension 24" (Camaro/Corvette) 31-1002-1 Oxygen sensor extensions allow for easy relocation of oxygen sensors. This is perfect for the installation of headers which require the oxygen sensor be moved further...

Speed Engineering O2 Extension Pair 12" ( 2016+ Chevy Camaro) 31-1007 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 further downstream...

Speed Engineering LS2/LS3 Triangle O2 Extension 24" 31-1003-1 Oxygen sensor extensions allow for easy relocation of oxygen sensors. This is perfect for the installation of headers which require the oxygen sensor be moved further downstream...

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 White Square O2 Extension Pair 24" (GTO/CTS-V/G8 ) 31-1005 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 2006-09 Trailblazer SS 3" OFF ROAD Y-PIPE 25-1042 Speed Engineering Y-Pipes are made out of 304 stainless steel and offer great quality, performance, and affordability. Speed Engineering Y-Pipes are mandrel bent, tig welded, and...

Speed Engineering 2010-15 Camaro Connection Pipes w/Clamps 25-1024 Speed Engineering connection pipes are made out of 304 Natural stainless steel, and allow the headers to connect to the factory exhaust system. Note: Includes all four clamps.

Speed Engineering LS1/LT1 FLAT O2 Extension Pair 24" (Camaro/Corvette) 31-1002 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 further...

Speed Engineering LS1/LT1 Black Square O2 Extension 24" ( Camaro, Firebird ) 31-1001-1 Oxygen sensor extensions allow for easy relocation of oxygen sensors. This is perfect for the installation of headers which require the oxygen sensor be moved...

Speed Engineering O2 Extension 12" (2016+ Chevy Camaro / 16-19 CTS-V) 31-1007-1 Oxygen sensor extensions allow for easy relocation of oxygen sensors. This is perfect for the installation of headers which require the oxygen sensor be moved further...