Stainless Works 1990-95 Corvette ZR1 Headers 2in Primaries 3in Collectors High-Flow Cats

Stainless Works Headers 2" With Catted Leads Performance Connect

1993-95 ZR1 full length headers with 2" primaries and 3" slip fit collectors and hi-flow metal matrix catalytic converters with 3" lead pipes to fit Stainless Works 3" exhaust systems. Dyno proven 30 rwhp gain over stock. Mill finish. Use with Stainless Works exhaust systems (P/N ZR1CHAMSW or ZR1STUBESW)