Coated S/C Headers - SBC

The Coated S/C Headers for SBC deliver measurable horsepower gains and improved exhaust scavenging for Small Block Chevrolet engines. Built by HOOKER, a proven leader in header engineering, these headers are designed for enthusiasts who demand better flow characteristics without compromising durability or fit. Whether you're upgrading a street machine, weekend warrior, or performance build, coated headers represent a smart investment in engine efficiency and longevity.

The ceramic coating serves multiple critical functions: it reduces underhood heat radiation by up to 50%, protecting adjacent components and lowering engine bay temperatures significantly. The coating also minimizes thermal cycling stress on the tubing, extending header life and reducing the risk of cracking from repeated heating and cooling cycles. The mandrel-bent tube design ensures optimal bend radius throughout the primary tubes, maximizing exhaust gas velocity and eliminating the turbulence created by crush-bent alternatives. This precision design improves scavenging efficiency, allowing cylinders to empty more completely at higher RPM ranges.

These headers fit Small Block Chevrolet applications and integrate seamlessly with most street and performance exhaust systems. Installation requires basic mechanical knowledge and typical hand tools; the design accommodates factory engine bay clearances while providing adequate space for spark plug access and ignition components. Coated headers are ideal for carbureted or EFI SBC engines in trucks, hot rods, and street cars where heat management and reliable performance matter equally. At 38.4 lbs, they add minimal weight while delivering tangible improvements in throttle response and overall drivability across the RPM band.