Speed-Engineering

Speed Engineering 1-7/8" Long Tube Headers for 2019-2024 Silverado Sierra & Suv 25-1152 Speed Engineering headers are made out of 304 stainless steel and offer great quality, performance, and...

3" OBS Silverado Sierra C1500 X-Pipe Kit 25-1138 Speed Engineering True Dual X-Pipe System is made out of 304 stainless steel and offers great quality, performance, and affordability. The exhaust is...

Speed Engineering 1-7/8" Long Tube Headers LS Swap Conversion for B-Body 1965-1970 Looking to swap a newer LS series engine into a 1965-1970 B Body. Speed Engineering LS swap longtube headers are...

Speed Engineering 1-7/8" Long Tube Headers LS Swap Conversion for OBS Silverado Sierra C1500 2WD 1988-1998 25-1137 Features include: Great Fitment on the OBS Platform Mandrel Bent Tubing 1 7/8"...

Speed Engineering 1-7/8" Long Tube Headers LS Swap Conversion for G-Body 1982-1987 25-1137 Speed Engineering LS Swap Longtube headers are made out of 304 stainless steel and offer great quality,...

Speed Engineering O2 Extension Pair 12" ( 2016+ GM Truck/SUV) 31-1006 Oxygen sensor extensions allow for easy relocation of oxygen sensors. This is perfect for the installation of headers...

Speed Engineering 1 7/8" Long Tube Headers 2005-13 LS C6 Corvette 25-1128 Speed Engineering headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our...

3" Lap Joint Band Clamp ( Recommended) 25-1123 Speed Engineering 3" lap joint exhaust clamp. This clamp is an upgrade to our standard exhaust band clamps included in our exhaust kits. This clamp...

Speed Engineering LS Swap Black Exhaust Manifolds For Camaro/Chevelle/Nova/C10/K10 25-1124 Speed Engineering manifolds are made out of cast iron and offer great quality, and affordability. Speed...

Speed Engineering LS Swap 1-3/4" Long Tube Headers for 1988-98 K1500 4WD Truck 25-1012 Speed Engineering headers are made out of 304 stainless steel and offer great quality, performance, and...

Speed Engineering LS Swap 1-7/8" Long Tube Headers for 1989-98 K1500 4WD OBS Truck 25-1011 Speed Engineering headers are made out of 304 stainless steel and offer great quality, performance, and...

Speed Engineering 2016-19 Cadillac CTS-V LT1/LT4 3" Manifold X-Pipe Kit 25-1064 2016-19 (6.2L ENGINE) Speed Engineering X-Pipes are made out of 304 stainless steel and offer great quality,...