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57-2548
$297.99 USD
MSRP $539.99 44.8% Off
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K&N 57-2548 Air Intake

57 Series FIPK > Performance Intake Kit
  • Guaranteed to increase horsepower
  • Designed to improve throttle response and engine sound
  • Lasts up to 100,000 miles before service is required (depending on driving conditions)
  • Easy to install, usually in 90 minutes or less
  • Free-flowing high density polyethylene tube
  • Replaces entire factory air intake system
  • Washable and reusable lifetime air filter
  • K&N Million Mile Limited Warranty
The K&N 57-2548 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Ford F150 Lightning V8 Supercharged models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engine’s RPM range. The 57-2548 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 an aerodynamically engineered intake tube into the engine’s throttle body for a guaranteed power gain. The tube accommodates the factory mass air sensor and air temperature sensor as well as a replacement silicone crank case vent hose and idle air hose. 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, a ratchet set and several wrenches. K&N 57 Series FIPK's are street legal in all 50 US states and come with K&N's Million Mile Limited Warranty.

[More Information on K&N FIPK Air Intake Systems]

Product Specifications

Estimated Horsepower Gain15.29 HP @ 5000 RPM
Air Filter ColorRed
Air Filter Height9 in (229 mm)
Air Filter Large End Diameter7.5 in (191 mm)
Air Filter MaterialCotton Gauze
Air Filter Outlet ShapeRound
CARB EO NumberD-269-26
Clamp MaterialStainless Steel
Clamp StyleRegular
Clamps Included5
Couplers Included2
Intake Pipe Color / FinishBlack
Intake Pipe MaterialHigh-Density Polyethylene
Product Box Height12.25 in (311 mm)
Product Box Length20.25 in (514 mm)
Product Box Width12.25 in (311 mm)
Product Style57 Series FIPK
Replacement FilterRC-5046
Street Legal In All US StatesYes
TUV Approved (Europe)No
TypeGen II
Weight10.5 lb (4.8 kg)
Horsepower gains based on similar vehicle dynamometer test. Results will vary.

Customer Feedback

Be the first to review part 57-2548
Easy step by step installation, amazing timing on the shipping. I have a ford 350 with a 6.0 and any one that has one knows the 7.3s are way better but after I put this on it was an amazing difference in truck all together, worth the money.

Benjamin
Texas
I was very impressed overall with ordering from K&N. My order shipped same day and arrived when it was supposed to. The cold air intake system I ordered for my 2003 Ford Crown Victoria Police Interceptor fit very good and the installation was simple. The instructions provided are excellent with step by step instructions with pictures of a Crown Vic engine bay. The increased performance can be felt along with increased throttle response. The sound of the air intake working under hard acceleration is a bonus You can really hear the air being drawn in and it sounds good

Liberty Smith
Caldwell, Idaho
I just got this product yesterday and since putting it in my 1999 ford escort I feel more power out of it the acceleration is better. This product is amazing. The only thing is I wish I could find the cold air intake pipe for my car.

Joel
Maynard, Massachusetts