1999-2003 Chevy Silverado 2500 Header Manifold Exhaust Cadillac Car Exhaust Manifolds & Headers Muffler Tip Type: Rounded Tip

Muffler Tip Type: Rounded Tip

For 2011-2015 Chevrolet Silverado 2500HD 6

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

Pipe Diameter: 2"

For Buick Riviera 1997-1999 3

1999-2003 Chevy Silverado 2500 Header Manifold Exhaust Cadillac Car Exhaust Manifolds & Headers Muffler Tip Type: Rounded TipProduct 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