1999-2003 Ford F-150 5.4L V8 Exhaust Manifold Racing Header

Product Overview:1.Exhaust headers are a key upgrade for boosting engine performance by improving airflow. Unlike restrictive factory exhaust manifolds, performance headers give each cylinder its own dedicated exhaust path, reducing back pressure and improving exhaust flow.2.By minimizing exhaust interference between cylinders, headers help increase horsepower and torque. When paired with a high-performance cold air intake and a cat-back exhaust system, this setup removes engine restrictions—allowing your vehicle to perform at its full potential. Specifications:Product Name: Exhaust HeaderCondition: Brand NewWarranty: 180 daysColor: Same as pictures showFitment Type: Performance/CustomMaterial: Stainless SteelPlacement on Vehicle: FrontInlet Ports Size: 1.575"Outlet Ports Size: 2.405"Total length: 14.2"Manifold Pipings: 8 X 1.625"Exhaust Pipes: 2 X 2.405" Compatibility:For Ford F-150 1999-2003 For Ford F-150 Heritage 2004For Ford F-250 1997-1999 Package List:1 * Exhaust Header Kit(same