MBRP S5008409 - 2.5" XP Series Cat-Back Exhaust System - 2003-2006 Silverado/Sierra 1500HD 6.0L Crew Cab

The XP series will reduce the backpressure in the system while it gives you increased torque and horsepower. This will push the gases out and allow your engine to work harder. The end result is it gives you more fresh air inside the cylinders that produce more power and an improved vehicle performance. The Exhaust System will give your vehicle a mirror-polished look, combined with polished mufflers and polished tips. It also comes with a chambered muffler that gives out a pleasant exhaust tone. The MBRP XP Series Exhaust Systems are crafted from T409 stainless steel for superior strength and a perfect fit. These Exhaust Systems can withstand even the worst road conditions. Plus, it is easy to install with just the use of simple hand tools. Get the MBRP XP Series Exhaust System and get the exhaust system that can handle whatever the road throws at it.