Injen 09-10 Ford F-150 V8 5.4L Polished Power-Flow Air Intake System

The Injen PowerFlow Intake System is specially designed for high performance Trucks and SUV and engineered to the highest standards utilizing the best technology available. Incorporating Injen's own patent pending MR Technology proves that the PF PowerFlow Series Intake System is the world's first tuned intake system on the market! The Injen PowerFlow intake system assures the highest horsepower and torque gains within the safe factory Air/Fuel ratio limits. ... Power-Flow Air Intake System; Incl. 3.5 in. Tubing/Enclosed Air Box/Filter/Hardware/Instruction; w/MR Technology And Air Fusion; Gains +13.0 HP/Torque +18.0 ft. lbs.; Polished; PowerFlow Short Ram Intake; w/ Power Box Ford 2009-10 F-150 V8 5.4L3 1/2in. intake with MR Tech and Air Fusion; enclosed air box/Ultra-flow nano-web dry filter