4-Inch Cat-Back Exhaust System, Single Side Exit

Unleash your Ford F-150's potential with the MBRP Armor Plus 4-inch Cat Back Exhaust system. Engineered for the 2011-2014 F-150 models equipped with the 3.5L V6 EcoBoost engine, this system is designed to deliver a rich, aggressive sound and significantly improve exhaust flow, translating to increased power and torque. The "Armor Plus" series features T409 stainless steel construction for durability and corrosion resistance, ensuring longevity. The cat-back system boasts a single side exit and features 4-inch diameter tubing with minimal bends to maximize exhaust flow. It includes a high-flow muffler with a wrapped perforated core for optimal performance and sound. The system is finished with a polished 5-inch T304 stainless steel tip with a rolled edge and angle cut, enhancing the truck's appearance. Installation of this exhaust system is described as simple and straightforward, typically taking less than an hour with basic tools. It utilizes a bolt-on design, eliminating the need for cutting or welding, and aligns with existing hangers. The MBRP S5248409 is confirmed to fit all cab and bed sizes for the specified vehicle range. This MBRP exhaust system is designed to enhance the appearance, style, and auditory presence of your F-150. By reducing back pressure, it increases horsepower and torque while also optimizing airflow for potential improvements in fuel economy. The system produces a deep, throaty exhaust note that commands attention. MBRP also backs this system with a lifetime warranty.