63-82 SBC Corvette Headers

The 63-82 SBC Corvette Headers are engineered specifically for enthusiasts looking to optimize the exhaust scavenging and power output of their classic Small Block Chevy-equipped C2 or C3 Corvettes. Replacing restrictive factory manifolds with these full-length headers allows the engine to breathe more efficiently, which is a foundational modification for any street or performance build. These headers provide a direct path for exhaust gases to exit the cylinder head, reducing backpressure and improving overall volumetric efficiency. Whether you are performing a restoration or an engine swap, these components are essential for unlocking the true potential of your classic Chevy.

Constructed from durable steel, these 11106FLT headers feature 1.625-inch primary tubes that transition into a high-flow 3-inch collector for balanced exhaust flow across the RPM range. The full-length design ensures that exhaust pulses are timed correctly to help draw spent gases out of the combustion chamber more effectively than short-tube alternatives. Each pair comes finished in a black paint coating intended for initial protection and includes the necessary gaskets and hardware for a complete installation. The precision-welded flanges provide a secure seal against the cylinder head, preventing leaks that can compromise engine performance and vehicle sound.

Designed for a precise fit on 1963-1982 Chevrolet Corvettes with Small Block Chevy engines, these headers are an ideal choice for owners seeking a balance of affordability and performance specifications. The 1.625-inch primary diameter is particularly well-suited for stock to moderately modified engines where maintaining low-end torque is just as important as high-end horsepower. Installation is straightforward for those familiar with the C2 and C3 chassis, making these a popular upgrade for DIY mechanics and professional tuners alike. When you buy these headers, you are investing in a proven design that has been a staple in the automotive aftermarket for decades.