Ceramic Coated Mid-Length LS Headers for A-Body Swaps
Taking on an LS engine swap in a 1968-1972 A-Body frame can lead to clearance headaches and mismatched exhaust angles. These ceramic coated mid length headers feature precisely formed 1.875 inch primary tubes and robust flanges for a leak free seal and improved exhaust flow. They pair seamlessly with existing mount kits to keep installation straightforward. With a protective coating against heat and corrosion these headers deliver reliable performance mile after mile.
Precision Formed 1.875 Inch Primary Tubes for Optimized Exhaust Flow
The 1.875 inch tube diameter is chosen to strike a balance between gas velocity and volume, allowing exhaust pulses to exit the cylinder head quickly while maintaining backpressure for low-end torque. Precision mandrel bending ensures each tube follows the ideal path, reducing turbulence and preventing stress points that can lead to early fatigue. This carefully engineered flow path translates to noticeable gains in horsepower and throttle response across the RPM band. The result is a smoother power curve and a more responsive driving experience.
Reinforced 3/8 Inch Thick Flanges Deliver a Leak Free Seal
Flanges machined from robust steel at a thickness of 3/8 inch provide a rigid mounting surface that resists warping under extreme heat cycles. When paired with the included gaskets and bolts, these heavy-duty flanges form a uniform, leak free seal against the cylinder head. By minimizing exhaust leaks at the flange joint, scavenging effects remain consistent and harmful emissions are reduced. Durability in repeated heating and cooling events is assured, extending the service life of both the headers and the mating surfaces.
Ceramic Coating for Lasting Heat and Corrosion Protection
The silver ceramic coating acts as a thermal barrier, reflecting radiant heat back into the exhaust stream and keeping under-hood temperatures in check. This helps preserve nearby components and reduces the risk of heat soak on intake and ignition systems. In addition to thermal management, the coating seals the steel substrate against moisture and road salt, preventing rust and pitting over years of use. Long term reliability is enhanced as the finish prevents scale buildup and maintains a showroom-bright appearance.
Seamless A Body LS Mount Kit Alignment Simplifies Installation
Each header is designed around the mounting points of 1968-1972 A Body GM frames, eliminating guesswork during fitment and ensuring straight bolt-in installation with Muscle Rods LS mount kits. This precise alignment reduces the need for manifold spacers or secondary modification, saving hours in the garage and cutting out potential leak points. The included hardware set-gaskets, bolts and lock washers-further streamlines the process, allowing enthusiasts to focus on tuning rather than chasing exhaust fits. Clearance around front suspension components is carefully maintained, making these headers a drop-in solution for any street or track application.
Built for precise fit and reliable performance in your LS swap project.