For the extremist who wants to take their truck to the next level, this dual bolt-on Cat back system is for you. This system exists behind the rear tires at an aggressive angle with a powerful exhaust tone. You will gain bold street looks with powerful dyno tuned and tested street performance gains. You can expect to experience gains on average of 15-20 horsepower. Gibson muffler provides a mean performance sound and complemented with polished Stainless Tip. Easy bolt-on installation. No welding required. Backed by a Lifetime Limited Warranty. If you want Extreme, this system is it.
This Part Fits:
| Year |
Make |
Model |
Submodel |
| 2001-2005 |
Chevrolet |
Silverado 2500 HD |
Base |
| 2001-2006 |
Chevrolet |
Silverado 2500 HD |
LS |
| 2001-2006 |
Chevrolet |
Silverado 2500 HD |
LT |
| 2004-2006 |
Chevrolet |
Silverado 2500 HD |
WT |
| 2002-2005 |
GMC |
Sierra 2500 HD |
Base |
| 2001-2002,2006 |
GMC |
Sierra 2500 HD |
SL |
| 2001-2006 |
GMC |
Sierra 2500 HD |
SLE |
| 2001-2006 |
GMC |
Sierra 2500 HD |
SLT |
| 2004-2006 |
GMC |
Sierra 2500 HD |
WT |
