Introducing the new FlowFX Cat-back exhaust system for 2009-2014 Ford F-150 trucks with the 3.5L Ecoboost, 4.6L, 5.0L and 5.4L engines. This stainless steel performance exhaust system bolts up to the factory cat pipe flange with a large 3-inch mandrel-bent tube flowing into the "straight-through" FlowFX performance muffler creating a deep powerful sound outside the vehicle with a moderate tone inside the cab. The large single mandrel-bent tailpipe exits behind the passenger side rear tire and is finished off with a large 4.50-inch black ceramic coated exhaust tip embossed with the Flowmaster name. The system utilizes the factory hanger locations and connections and includes all necessary parts, hardware and detailed instructions for an easy at home installation. Note: Fits 2/4 Wheel Drive and all Wheelbases.