LS Exhaust Manifold Flange for GM LS1/LS2/LS3/LS6/LS9 motors.

THICKNESS:
3/8" (0.375")

MATERIAL:
304L Stainless Steel

NOTES:
* Set of 2 flanges.
* Port sizing is optimized for use with standard wall round tubing

If you're looking for an affordable, high quality set of 304 Stainless GM LS Head Flanges, try Ace Race Parts SKU . Manufactured from 3/8" thick 304 Stainless, the Ace Race Parts brand of Exhaust Manifold Flanges are available at an affordable price.