K&N 97-04 Ford F-150 V8-4.6L/5.4L High Flow Performance Kit

The K&N 77-2514KP high-flow performance air intake system is a free-flowing, mandrel-bent aluminum tube air induction. 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 77-2514KP air intake comes with a chrome topped K&N high-flow air filter and a heat shield that installs into the previous air box space. Air is directed through the intake tube into the engine's throttle body for a guaranteed power gain. The intake tube has an attractive chrome-like finish that's made to last and it accommodates the factory mass air sensor, air temperature sensor and crank case vent hose as well as the idle-air bypass line on some vehicle models. 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, ratchet set and some wrenches. Some K&N 77 series air intakes are not legal for sale or use in California and other states adopting California emission standards while others are CARB exempt and 50 state legal. Check the K&N catalog or website for vehicle applications and specific CARB status for each vehicle and air intake. K&N's easy-to-install performance air intake system replaces the restrictive factory air filter and air intake housing delivering a guaranteed power gain. The low-restriction aluminum intake tube comes in an attractive chrome-like finish. Fitment: Ford Expedition Eddie Bauer 1997 to 2004 Ford Expedition NBX 2004 Ford Expedition XLS 2004 Ford Expedition XLT 1997 to 2004 Ford Expedition XLT Sport 2004 Ford F-150 Base 1997 to 2000 Ford F-150 Harley-Davidson Edition 2000 to 2001 Ford F-150 King Ranch 2001 to 2003 Ford F-150 Lariat 1997 to 2003 Ford F-150 XL 1997 to 2003 Ford F-150 XLT 1997 to 2003 Ford F-150 Heritage XL 2004 Ford F-150 Heritage XLT 2004 Ford F-250 Base 1997 to 1999 Ford F-250 Lariat 1997 to 1999 Ford F-250 XL 1997 to 1999 Ford F-250 XLT 1997 to 1999 Lincoln Navigator Base 1998 to 1999