1968-1976 Cadillac Calais Exhaust Header Manifold Geenric Dodge For 2010-2013 BMW X5

For 2010-2013 BMW X5

Direct-fit replacement for GM 5

For 2011-2019 Ford F-550 Super Duty 6

For Honda del Sol (VTEC) 1994-1997

For 1999-2000 Cadilac Escalade

1968-1976 Cadillac Calais Exhaust Header Manifold Geenric Dodge For 2010-2013 BMW X5Product 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