Gibson 03-04 Nissan Xterra SE 3.3L 2.5in Cat-Back Single Exhaust - Stainless

This Gibson cat-back exhaust system is built with polished stainless steel, mandrel-bent tubing that measures 2.5 inches in diameter. Mandrel bending ensures consistent pipe diameter throughout the system, which helps improve exhaust flow compared to stock. This system is designed to exit behind the rear tire with a single, slash-cut tip. It's a bolt-on installation that doesn't require welding, using factory-style hangers for a straightforward fit.

The Superflow™ muffler in this system is baffled and chambered, designed to provide a more aggressive sound outside the vehicle while minimizing interior drone. Dyno tests show this exhaust system makes its strongest torque and horsepower gains in the low-end RPM range, between 1800 and 3000 RPM, which is beneficial for hill climbing, towing, and passing. Expect an average increase of 10-15 horsepower and 15-20 lb-ft of torque.

This Gibson exhaust system comes with all the necessary hardware for installation and is backed by a lifetime limited warranty. The polished stainless steel construction not only looks good but also resists corrosion, making it a durable choice for your 2003-2004 Nissan Xterra.