Corsa 2003-2006 Hummer H2 6.0L V8 Polished Sport Cat-Back Exhaust

If you're looking to give your 2003-2006 Hummer H2 a more aggressive sound and improved performance, this Corsa cat-back exhaust system is a solid choice. It's designed to replace your factory exhaust from the catalytic converter back, giving your 6.0L V8 engine a distinct voice that matches its imposing presence.

Corsa's patented Reflective Sound Cancellation (RSC) technology is the heart of this system. Acoustic engineers use it to tune the exhaust note, ensuring you get that aggressive rumble under acceleration without any annoying drone when you're cruising on the highway. This system is custom-tuned for the H2, so the sound profile is meant to complement the vehicle's personality. Beyond the sound, this cat-back exhaust is constructed from 304 stainless steel for durability and features dual-walled, polished 4-inch Pro-Series tips for a clean look. It's designed to flow 35 percent better than the stock exhaust, which can contribute to improved throttle response and overall performance.

Installation is straightforward thanks to its bolt-on design, meaning no welding is required. You'll also find that this system is lighter than the factory original. Corsa includes detailed printed instructions to help guide you through the process, and a limited lifetime warranty backs the construction.