McJacks Small Block Corvette Header 2" Collector. All Polished, Stainless Steel construction. Exactly replaces your old, cast iron Ramhorn manifolds!

Upgrade your Corvette's performance with these premium McJacks Headers, specifically engineered for small block 265, 283, 327 or 350 engines. The Polished S/S headers are designed as a direct replacement for your factory cast-iron exhaust manifolds, offering a straightforward installation process that requires no cutting or welding. The headers feature an all Stainless Steel construction with mandral bend tubes and precise mounting points. The headers' bolt-on design maintains factory mounting locations, making them a perfect fit for your classic Corvette. These headers represent a practical upgrade for enthusiasts looking to enhance their vehicle's exhaust system while being able to buy ANY factory exhaust system and it will bolt right on to a set of McJacks (Ramhorn Replacement) Headers with no cutting or welding.

• FITMENT: Custom-designed for 1955-75 Corvette small block 265, 283, 327 or 350 engines, ensuring perfect fitment and maximum performance with more clearance for plugs, steering box, motor mounts and 4 speed clutch Z bars. These will also fit other GM product that use the old, cast iron ramhorn exhaust manifolds, ie, 55 to 57 Chevy Bel Air and Trucks also.
• INSTALLATION DESIGN: Easily install by unbolting the old, cast iron exhaust manifol and re-bolt McJacks Header in it's place. No cutting or welding needed..INSTALLATION DESIGN: Easily install by unbolting the old, cast iron exhaust manifol and re-bolt McJacks Header in it's place. No cutting or welding needed..
• MATERIAL QUALITY: Constructed from premium Stainless Steel with all Stainless Seel 3/8" flanges. The Stainless Steel tubing is all mandrel bent for maximum clearance and all tig welded for maximum strangth!
• PERFORMANCE ENHANCEMENT: Engineered headers optimize exhaust flow for improved engine efficiency and power output.