Headers 78-88 GM G-Body

The Headers 78-88 GM G-Body (MPN 68020) are purpose-built exhaust manifolds designed to enhance horsepower and torque for first-generation G-Body platforms, including the Chevrolet Monte Carlo and Regal. These headers are ideal for enthusiasts looking to upgrade their classic GM engines for improved performance on the street or at the track.

Constructed with mandrel-bent tubing, these headers maintain a consistent diameter throughout each bend, which helps eliminate flow restrictions typically found in factory castings. This design optimizes exhaust scavenging, enhancing volumetric efficiency across the RPM range. The headers are built to withstand high exhaust temperatures, ensuring reliability during extended performance driving.

These headers are compatible with small-block Chevy engines commonly found in G-Body vehicles, including 305, 350, and stroker combinations. Installation is straightforward, requiring basic mechanical skills and standard hand tools, making it an accessible upgrade for those looking to push their vehicle's performance beyond stock levels.