2001-2003 Mazda Protege Header Exhaust Manifold Ford EGR Parts & Valves EGR Pin diameter: 13mm

Pin diameter: 13mm

1 * EVAP block off kit

For Pontiac Ventura 1971-1974

For 1992-2001 Honda Prelude

2001-2003 Mazda Protege Header Exhaust Manifold Ford EGR Parts & Valves EGR Pin diameter: 13mmProduct 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