Stainless Works 2004 GTO 3in Catback Chambered Mufflers X-Pipe Wide Oval Tip

You're getting a complete 3-inch stainless steel cat-back exhaust system from Stainless Works, specifically made for your 2004 Pontiac GTO. This kit bolts directly to the factory flanges right behind your catalytic converters, making installation straightforward. It includes dual chambered mufflers designed to give your GTO a distinct sound, an X-pipe for better exhaust scavenging, and a single wide oval tip that exits cleanly through the factory valence opening. Everything you need, like all the necessary hangers and clamps, is included to get this system installed.

This system is constructed from 304 stainless steel, which is known for its resistance to corrosion, meaning it's built to last. The tubing is CNC mandrel-bent to ensure consistent diameter throughout, which helps maintain smooth exhaust flow. The chambered mufflers are a key part of the sound profile, offering a deeper tone than stock without being overly aggressive, while the X-pipe helps to balance exhaust pulses for improved performance and a smoother sound. The wide oval tip is designed to fill the factory valence opening nicely, giving your GTO a more finished look.

Since this system connects to your factory catalytic converters, it's a direct fit and doesn't require any cutting or welding for installation. Just bolt it on and enjoy the improved sound and performance. It’s a solid option if you’re looking to upgrade the exhaust on your GTO and want a well-built system that’s made from quality materials.