The K&N 77-2591KP Air Intake fits some Ford F150 models.
The K&N 77-2591KP high-flow performance air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some Ford F150 models. The restrictive factory air filter and air intake housing on your vehicle are replaced by this K&N air intake system which is designed to dramatically reduce air flow restriction as it smoothes and straightens air flow. The improved air flow allows your engine to inhale a larger amount of air than it would from the stock air intake. More air means more usable power and acceleration throughout your engine’s RPM range. The 77-2591KP air intake comes with a chrome-topped K&N high-flow air filter and a heat shield that installs onto the lower air box. Air is directed through the intake tube into the engine’s throttle body for a guaranteed power gain. The oversized cone shaped air filter can be used for up to 100,000 miles before servicing is needed depending on driving conditions. This air intake is relatively easy to install usually in 90 minutes or less using existing factory mounting points. The tools needed are a screwdriver and an Allen wrench.
|Estimated Horsepower Gain||13.86 HP @ 4553 RPM|
|Air Filter Color||Red|
|Air Filter Material||Cotton Gauze|
|Air Filter Outlet Shape||Round|
|Clamp Material||Stainless Steel|
|Product Style||77 Series Kits|
|Air Filter Height||6 in (152 mm)|
|Intake Pipe Color / Finish||Bright Aluminized Metal|
|Intake Pipe Material||Aluminum|