Stainless Works Chevy Camaro 1967-69 / Nova 1968-72 Headers Stock Box CALS1SB

Stainless Works Headers & Manifolds CALS1SB 1967-69 Chevy Camaro, LS1 F-Body & 1968-72 Nova Chevy Headers. Made from 304 stainless steel, for maximum corrosion resistance. All tubes are CNC mandrel bent for optimal flow. 1-3/4" Primaries, 3/8" CNC laser cut flanges. With 3" slip-fit. O2 bungs installed in collectors. For use with factory steering box. Mill Finish, Header bolts and RTV included. All TIG welded for strength and durability. These kits come with a lifetime warranty and proudly made in the USA. Chevy F-Body 1967-69 / Nova 1968-72, 1-3/4" Headers, Stock Steering Box 1967-69 LS1 F-Body headers. 1-3/4" 304 Stainless Primary tubes. Smooth formed collectors with 3" slip joint exhaust connection. TIG Welded. Mill finish. For use with factory steering box. Exhaust System