00-06 Suburban 2500 6.0L-8.1L, Single Aluminized Cat-Back Performance Exhaust #315531

Unleash serious performance with the Gibson Single Exhaust, engineered for maximum acceleration and hill-climbing power. Designed for enthusiasts who demand results, this system delivers peak torque and horsepower where it matters most—between 1,800 and 3,000 RPM.

✅ Proven Gains – Expect 10-15 HP and 15-20 lb-ft of torque for stronger, more responsive power.

✅ Cab-Quiet Comfort – Runs quieter inside the cab than any other performance exhaust.

✅ Bolt-On Simplicity – Easy, hassle-free installation with no welding required.

✅ Sleek & Functional – Exits behind the rear tire for a clean, professional look.

✅ Built to Last – Backed by a Lifetime Limited Warranty for confidence. Take your vehicle to the next level—bolt it on and feel the difference!

Product Notes: Minimum welding required, Stock dual inlet muffler