Gibson 05-10 Nissan Frontier LE 4.0L 3in Cat-Back Single Exhaust - Aluminized

If you're looking to get more out of your 2005-2019 Nissan Frontier, especially when it comes to hauling, towing, or just getting up to speed on the highway, this Gibson cat-back exhaust system is a solid choice. It's designed to give your 4.0L engine a noticeable boost in low-end torque and horsepower, making those situations where you need extra power feel much more manageable.

This system uses a 3-inch aluminized steel, mandrel-bent tubing for smooth exhaust flow, paired with Gibson's Superflow muffler. This muffler is baffled and chambered, meaning it manages exhaust sound effectively to keep things quieter inside the cab while still giving you an aggressive tone outside. You'll see gains of around 10-15 horsepower and 15-20 lb-ft of torque, particularly in the 1800 to 3000 RPM range, which is exactly where you need it for towing and climbing hills. The exhaust exits behind the rear tire with a polished stainless steel slash-cut tip for a clean look.

Installation is straightforward with a bolt-on design that uses factory-style hangers and includes all the necessary hardware, so no welding is required. Gibson backs this system with a lifetime limited warranty, giving you peace of mind with your purchase.