Oldsmobile G-Body LS Swap 1978-1988 Headers Dimensions:1-3/4" x 3" All systems are manufactured using

All systems are manufactured using only the highest quality

ARH Big Block A-Body headers are here and ready to unleash the beast within

if you've been waiting for big tube headers to handle the brute power you're producing

naturally aspirated or supercharged

Oldsmobile G-Body LS Swap 1978-1988 Headers Dimensions:1-3/4" x 3" All systems are manufactured usingG Body owners need not look any further. We now have 304 S S headers for the LS swap. With your choice of 1 3 4", 1 7 8" or 2" primaries with 3" or 3 1 2" collectors, simply contact us and we will get the right set in your hands. Product features on this system includes: 100% Made in the USA Never Outsourced Made entirely of 304 stainless steel 3 8" thick laser cut flanges for a warp free seal Hand ported TIG welded inlets Optimized primary tube