Coated Headers - SBF

The Patriot Exhaust Coated Headers for Small Block Ford engines represent a direct bolt-on performance upgrade designed to maximize exhaust flow and engine efficiency in classic Ford Mustang models from 1964–1973. These headers feature 1.625-inch primary tubes that converge into a 3-inch collector, a proven geometry that reduces backpressure while maintaining velocity in the exhaust stream. The metallic ceramic coating protects against corrosion and radiant heat, extending component life while reducing underhood temperatures—a critical advantage in vintage muscle car applications where cooling is challenging.

Manufactured from steel and finished with Patriot Exhaust's metallic ceramic coating, these headers withstand thermal cycling and chemical exposure far better than bare steel alternatives. The 1.625-inch primary diameter is optimized for Small Block Ford displacement ranges (289 to 351 cubic inches), matching exhaust velocity to engine output for responsive throttle feel and measurable power gains. Installation is straightforward: gaskets and all necessary hardware are included, eliminating the need for separate fastener sourcing. At 21.33 pounds per pair, they are substantive components engineered to OEM fitment standards without modification to chassis or engine bay.

Buyers restoring or upgrading first-generation Mustangs—whether for daily driving, show preparation, or performance use—rely on these headers to unlock latent horsepower while maintaining visual authenticity under the hood. The ceramic coating resists discoloration, reducing maintenance and preserving appearance over years of seasonal use. For Small Block Ford enthusiasts seeking a reliable, complete header system backed by proven manufacturer reputation, the Patriot Exhaust Coated Headers deliver both performance and durability without compromise.