Hedman Hedders LS IN 1964-67 A-BODY/'70-72 MONTE CARLO HEADERS; 1 3/4 IN. LONG TUBES-UNCOATED 45190

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 classic cars, like the Chevelle, GTO, Monte Carlo and Impala for years, so designing a good fitting, great performing set of headers for popular LS engine swaps is nothing new.

These long tube LS swap headers fit 1964-1972 GM A-Body cars, 1970-72 Chevy Monte Carlo, and 1977-1990 GM B-Body cars (Chevy Impala SS, Buick Roadmaster). They have a mild steel construction, and use smooth flowing, 1-3/4 in. diameter, CNC mandrel bent tubes that are hand-welded to ensure each pair is identical to the next. 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.

Hedman Husler confidently backs these headers with a One year warranty. This part number ships from the factory with a raw mild steel surface.

Headers For Installing An LS Engine into 1964-67 GM A-Body, 1970-72 Monte Carlo, 1977-90 GM B-Body | 1-3/4 in. Diameter, Long Tube | 3 in. Slip-on Collector- Uncoated, 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.