1-7/8 Ceramic Coated Mid-Length LS Headers for 1968-1972 A-Body
Swapping an LS powerplant into a 1968 to 1972 A Body chassis often runs into tight clearance issues, so the 1968 to 1972 A Body LS 1-7/8 Ceramic Coated Mid-Length Headers provide a precise path for exhaust tubes around steering and suspension. Installation is straightforward since these headers bolt directly to factory engine mounts and align with standard LS mount kits, eliminating any need for manifold adapters or trimming. Crafted with 1.875 inch primary tubes and rigid 3/8 inch flanges, they maintain optimal gas velocity for stronger low end torque and more responsive throttle feel. The ceramic barrier finish reflects heat back into the exhaust stream and shields the steel against corrosion for reliable long term service under all driving conditions.
Mandrel Bent Primary Tubes Enhancing Exhaust Flow
The mandrel bent steel tubes maintain a constant diameter through each curve, which minimizes turbulence and stress points that can cause early fatigue. By balancing exhaust gas velocity with flow volume, these 1 7/8 inch pipes improve cylinder scavenging without compromising on power delivery. As a result, users experience stronger torque at low rpm and a more precise throttle feel across the rev range. This careful shaping also promotes a smooth power curve that benefits both street driving and track use. Precision fabrication ensures each bend and weld meets exacting standards for consistent performance over time.
Full Thickness Flanges for Consistent Seal Integrity
Each flange is made from heavy gauge steel at a full three eighth inch thickness, which resists warping even after prolonged heat exposure. When paired with the included gaskets and hardware, this robust mounting surface creates a uniform, leak free connection to the cylinder head. Eliminating gaps at the exhaust port preserves back pressure stability and prevents unwanted noise or emissions. Installers will appreciate the precise fit that reduces the need for adjustment and ensures a secure fit on first assembly. The build quality also means the flanges remain true through repeated temperature cycles, supporting long term reliability.
Ceramic Barrier Coating for Heat Control and Corrosion Defense
The silver ceramic barrier finish reflects radiant heat back into the exhaust stream, lowering temperatures beneath the hood and protecting nearby intake and ignition parts. By reducing heat soak into critical components, this coating helps maintain denser air charge for more efficient combustion and spark plug life. In addition, it seals the steel against moisture, road salt, and other corrosive elements, which prevents rust and pitting over time. The surface also retains a tidy appearance, keeping the engine bay looking well maintained. This dual role of thermal management and corrosion resistance contributes to durable performance season after season.
Custom Fitment for 1968 To 1972 A Body LS Swap
Engineered specifically for A Body models from 1968 through 1972, these headers bolt directly to factory engine mounts without the need for manifold adapters or trimming. The tube layout clears steering linkages and suspension components for a straight forward installation that saves valuable workshop time. Compatibility with standard LS mount kits means installers can rely on predictable alignment and minimal trial and error. This tailored approach ensures smooth exhaust routing around tight chassis spaces, enhancing both range of motion and service access. Enthusiasts benefit from a bolt in solution that maintains structural integrity and exhaust performance from the moment it is fitted.
This header kit is engineered to provide a precise fit, optimized exhaust flow and durable service life for your LS swap project.