Bully Dog Big Rig Ceramic Coated Exhaust Manifold For 2004-2010 CAT C-15 Acert 1989-1993 FXRS-SP Low Rider Sport Allows for up to 37"

Allows for up to 37" tall tires

2001-2010 GMC Sierra 2500HD/ Sierra 3500HD 8 Cyl 6

Spark duration: 220 uS

Includes clamps and polished hardware for a clean finish

Bully Dog Big Rig Ceramic Coated Exhaust Manifold For 2004-2010 CAT C-15 Acert 1989-1993 FXRS-SP Low Rider Sport Allows for up to 37"Bully 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