Bully Dog Big Rig Ceramic Coated Exhaust Manifold For 2004-2008 CAT C-11 in Kenworth & Peterbilt Trucks 2015-2018-charger BORLA®‘s Camaro Cat-Back™ arsenal is

BORLA®‘s Camaro Cat-Back™ arsenal is led by an aggressive high-performance S-Type system (PN140280) that utilizes patented XR-1® technology from BORLA® exhausts used in race-winning Corvettes and other GM champions

Boosts horsepower and torque output while adding a sporty engine sound

stainless steel black powder coated trim plates

We also include a pair of washable and reusable oiled intake filters that are designed to last a lifetime

Bully Dog Big Rig Ceramic Coated Exhaust Manifold For 2004-2008 CAT C-11 in Kenworth & Peterbilt Trucks 2015-2018-charger BORLA®‘s Camaro Cat-Back™ arsenal isBully Dog Big Rig premium ceramic coated exhaust manifolds are the fastest flowing exhaust manifolds in the industry. Designed for superior heat control and exhaust flow, they help your turbo spool more quickly. Whether you are looking to replace a faulty or leaky exhaust manifold on your rig, or just want to experience the difference a performance exhaust manifold can make in your daily driving, you can expect higher power output, lower temps and