Flowmaster 04-10 F150 5.4L D&S Headers For 97-14 F150 (814226)

The Flowmaster 04-10 F150 5.4L Scavenger Series Elite Header is a performance shorty header designed to replace the restrictive factory manifolds on 2004-2010 Ford F150 models equipped with a 5.4L engine. Constructed from stainless steel and ceramic coated for maximum durability, these headers feature 1-5/8 inch primary tubes, 3/8 inch thick laser-cut flanges, and factory collector connections to ensure a direct-fit, leak-free installation. They are engineered to improve throttle response, increase power, and enhance engine efficiency, making them an effective upgrade for performance enthusiasts. The headers include gaskets and hardware for straightforward installation, providing a high-quality, durable component that enhances vehicle performance.

Designed specifically for 2004-2010 Ford F150 trucks with 5.4L engines, these headers are a direct replacement for the factory manifolds. They are suitable for street use and daily driving, offering improved exhaust flow and engine response. The product is 50-state legal, with a CARB exemption (EO# D-698-18), ensuring compliance across all U.S. states. Installation is a bolt-on process, and the kit includes all necessary hardware and gaskets. These headers are ideal for those seeking a reliable, high-performance upgrade to optimize their truck’s power and efficiency.