LS Headers for ExtReme Subframes 3/4 Length
Speedtech Performance headers have been custom designed specifically for ’70-81 LS powered Camaros and Firebirds using our Speedtech ExtReme subframe.
Made from 304 Stainless Steel, these big tube .065 wall CNC mandrel bent primary tubes fit perfectly without requiring dimpling for steering linkage, engine component or frame rail clearance. Their 3/4 length tube design with extended collector tubes provide decent low end torque and street performance with excellent mid and higher rpm horsepower. Add to that fantastic ground clearance that’s perfect for lowered Pro-Touring type cars and you’ve got a great combination.
Custom designed for high clearance in Speedtech ExtReme subframes
3/4 length design for extra ground clearance
Ribbed flange adds greater strength while reducing heat induced warpage
Stainless investment cast initial bend allows high flow tighter radiuses
Mandrel bent 1 7/8″ Stainless .065 wall tubes
Cometic MLS gaskets and bolts included
Slip fit collectors