Oldsmobile G-Body Big Block 1978-1988 Headers Dimensions:1-7/8" x 3" The system is fully tig

The system is fully tig welded and all 304 S/S

This is on a bone stock car

Expect a quick and easy install with Grade 8 hardware and Flat Out Racing gaskets

which feature state-of-the-art component engineering

If you are looking to unleash the potential of that Coyote by replacing the stock exhaust manifold

Oldsmobile G-Body Big Block 1978-1988 Headers Dimensions:1-7/8" x 3" The system is fully tigIf you're looking for increased performance, great sound and that American Made quality you can trust, look no further than the American Racing Headers for your Olds. Featuring our mandrel bent stainless steel primaries, an ARH Header System will deliver the exhaust sound and power to match the aggressive look of your car. Product features on this system includes: 100% Made in the USA Never Outsourced Made entirely of 304 stainless steel 3 8" thick