Hedman Hedders LS IN '70-81 F-BODY (GEN 2) HEADERS;1-3/4 X 1-7/8 IN. DIA, STEP/LONG-BLACK MAXX 45143

Hedman Hedders, along with its Hedman Husler race header division, have been building quality headers in the USA since 1954! Hedman has manufactured long and mid-length tube headers for Camaros, Firebirds and Novas for decades, so designing a good fitting, great performing set of headers for popular LS engine swaps is nothing new.

These STEPPED long tube LS swap headers fit 1970-1981 GM F-Body (Camaro, Firebird) and 1975-1979 GM X-Body cars (Chevy Nova, Pontiac Ventura, Buick Skylark). They have a mild steel construction, and use smooth flowing, 1-3/4 in. x 1-7/8 in. diameter STEPPED TUBES that provide higher torque across the entire RPM range. The smaller tube diameter at the exhaust port increases back-pressure at low-RPM to improve low-end torque from the line, or out of the corner, while the larger diamter tube segment produces more torque as you reach Wide-Open throttle.

The stout 3/8" header flanges ensure a great seal that will resist warping, and the high-flow 3 in. race collectors ensure unimpeded exhaust flow for maximum performance.

These headers have Hedman's high temperature, BLACK-MAXX satin-black ceramic-metallic finish that withstands exhaust temperatures up to 1400 degrees F, and looks great. Hedman Husler confidently backs these headers with a One year warranty.

Headers For Installing An LS Engine into 1970-81 Camaro / Firebird (Gen 2 F-Body) or 1975-79 Nova | 1-3/4 in. x 1-7/8 in. Diameter, Stepped Long Tube | 3 in. Weld-on Collector- Black-Maxx Satin Black Ceramic Coated, Mild Steel Construction

Made in the USA!

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.