1997 1999-2003 Ford F250 5.4L V8 Engines Manifold Headers Generic USPS Brand new in box—ideal upgrade

Brand new in box—ideal upgrade or addition to trucks with factory or aftermarket exhaust systems

Front Camshaft Seal

Preinstalled Rocker arms

(You will get exactly as shown in the picture above)

1997 1999-2003 Ford F250 5.4L V8 Engines Manifold Headers Generic USPS Brand new in box—ideal upgradeProduct 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