Get the Sound and Power Your Truck Deserves The 3.5L EcoBoost V6 under the hood of your 2011 to 2014 F150 may be one of Ford's most technologically advanced engines, but it's definitely lacking in sound. Our friends over at MBRP have a solution for that with this complete cat-back exhaust kit that gives your truck a deep, mellow exhaust tone and some extra horsepower and torque that will instantly make your EcoBoost F150 stand out from the rest. MBRP's kit has a dual-rear side exit design and is made from inexpensive aluminized steel to save you money on your truck's power and sound.
Efficient Tubing, Unique Muffler, and Aggressive Tips MBRP's kit consists of entirely new exhaust tubing and muffler that are all more efficient and louder than stock. The kit connects directly to your truck's factory Y-pipe with 3" tubing that leads right into MBRP's specially-designed muffler that generates a great sound without a bunch of cabin drone or excess volume. From the muffler, exhaust gasses flow out the dual tailpipes that are made out of 2-1/2" diameter mandrel-bent tubing that allows restriction-free flow, unlike your truck's stock cat-back. The system ends in a pair of rolled and polished, 3-1/2" exhaust tips that have MBRP's logo. Each of these kits installs easily in place of your stock cat-back and comes with hardware and instructions.