The Stainless Works long-tube headers for 1998-1999 Chevy Camaro and Pontiac Firebird (5.7L) feature 1-3/4" primaries, CNC mandrel bending, 2-1/2" slip-fit collectors and high-flow catalytic converters that flow into 2-1/2" lead pipes merging into a Y-pipe for easy connection to the factory exhaust. Made from 304 stainless, TIG welded, and backed by a lifetime warranty.
Stainless Works Chevy Camaro/Firebird 1998-99 Headers Catted Y-Pipe