Headers - SBC A F & G Body

Headers - SBC A F & G Body by Patriot Exhaust are designed to enhance the performance of small-block Chevrolet engines in A-body, F-body, and G-body vehicles. These headers replace restrictive factory manifolds, allowing for improved horsepower and engine efficiency. Ideal for street machines, hot rods, and restoration projects, they are essential for any serious exhaust system.

Constructed with mandrel-bent tubing, these headers ensure a consistent bore diameter and reduced turbulence, promoting smooth exhaust flow. The design features tuned primary tube sizing and optimized collector geometry to maximize scavenging and exhaust velocity across the RPM range. This construction is engineered to withstand high temperatures and maintain durability through numerous heat cycles.

Enthusiasts rebuilding small-block Chevrolet engines in classic vehicles like Camaros, Novas, and Malibus from the 1960s and 1970s will find these headers particularly beneficial. Proper header design reduces cylinder backpressure, allowing for more complete evacuation of spent gases, which is crucial for boosting overall engine output. Installation is straightforward, requiring only standard hand tools and basic mechanical knowledge.