Quality Hardware; From the Stainless Steel Band Clamps with an inner protective liner to the reinforced automotive grade silicone coupler, every aspect is covered for a perfect and secure fit. , , Hassle-Free Installation; Make it easy! By designing this kit in a 3D workspace, you're ensured a quick and easy installation that not only increases the power output of your engine, but also provides a clean and powerful look that others see every time you pop your hood. Dyno Proven; Clean and simple, NUMBERS talk! Injen has put in the time and diligence to stand behind our performance data. We put in the time to test and prove that we have developed a superior kit for your Ford F-150/F-150 Raptor. After hours of designing and dyno testing, Injen is proud to say that the EVO9104 Evolution Air Intake system puts down numbers of up to 19 additional horsepower and 21 Ft.-lbs. of torque.
