The Gibson single-side cat-back exhaust for 2007–2010 Ford Expedition Eddie Bauer 5.4L is a stainless cat-back designed to boost low-end torque and passing power while exiting behind the rear tire. It installs with factory-style hangers and mandrel-bent tubing, using a baffled Superflow muffler to deliver an aggressive but restrained cabin sound. Polished slash-cut tip and lifetime limited warranty are included, with dyno-verified gains.
Gibson 07-10 Ford Expedition Eddie Bauer 5.4L 3in Cat-Back Single Exhaust - Stainless