1999-2003 Chevy Silverado 2500 Header Manifold Exhaust Cadillac Car Exhaust Manifolds & Headers Ring Set: 2C6-11603-00-00

Ring Set: 2C6-11603-00-00

Offers sharper throttle response and quicker turbo spool for enhanced driving dynamics

Gaskets are made from performance-grade materials to ensure a secure

The models this kit fits are called 550

2 x stainless hose clamps

1999-2003 Chevy Silverado 2500 Header Manifold Exhaust Cadillac Car Exhaust Manifolds & Headers Ring Set: 2C6-11603-00-00Product 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