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57 Series FIPK > Performance Intake Kit

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57-2517
 
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The K&N 57-2517 FIPK air intake system replaces the restrictive factory air filter and air box in some Ford F150 Lightning models. K&N intakes are designed to dramatically reduce intake restriction and improve 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 57-2517 air intake comes with a chrome topped K&N high-flow air filter that installs onto the factory air intake tube within the previous air box space. Air is directed from the air filter into the engine’s throttle body intake for a guaranteed power gain. The oversized round 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 requiring commonly available tools to do the job. 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 FIPK Air Intake Systems]
  • Guaranteed to increase horsepower
  • Designed to improve throttle response and engine sound
  • Easy to install, usually in 90 minutes or less
  • Washable and reusable lifetime air filter
  • Lasts up to 100,000 miles before service is required (depending on driving conditions)
  • Replaces entire factory air intake system
  • K&N Million Mile Limited Warranty
Available Information
Installation Instruction Sheet
57-2517 Vehicle Applications
Dyno Chart - 1994 Ford F150 Lightning 5.8L - 6.29HP Increase


Part 57-2517 Product Specifications
Product Style: 57 Series FIPK
Estimated Horsepower Gain: 6.29 HP @ 4296 RPM
Replacement Filter: RF-1003
Air Filter Color: Red
Air Filter Outlet Shape: Round
Street Legal In All US States: Yes
Air Filter Height: 8 in (203 mm)
TUV Approved (Europe): No
Air Filter Material: Cotton Gauze
Clamps Included: 1
Clamp Material: Stainless Steel
Clamp Style: Regular
Type: Gen I
Mass Air Flow Sensor Adapter Included: Mass Air Flow Sensor Adapter Included When Required
Intake Pipe Color / Finish: Black
Intake Pipe Ports: All intake tube ports needed for the specified applications are included
Vacuum Tubing Included: No
Air Filter Large End Diameter: 5.75 in (146 mm)
Weight: 3.8 lb (1.7 kg)
Product Box Length: 15.13 in (384 mm)
Product Box Width: 9.13 in (232 mm)
Product Box Height: 9.25 in (235 mm)


Horsepower gains based on similar vehicle dynamometer test. Results will vary.


Customer Feedback      Be the first to review part 57-2517

I have been driving my 2013 Ford Transit Connect for a couple of months. I have purchased KN filters for all of my previous vehicles. The filter in my Vuck ( best description of a van and a truck) has increaincreased the power in my Vuck. ..and only slightly in the mileage category. I find it important to be able to pass someone on a 2 lane and this filter did it all. If you have a Vuck I strongly recommend it.
Douglas Lichtenwalter, Fredericktown Ohio
I love this air filter, the way it makes my 2014 Ford Focus ST sound and perform is amazing. Can't thank my amazing girlfriend enough for getting me this, this past Father's Day. Awesome product.
Paul Waters, Houston, Texas
After straight piping and the K&N filter in my '05 Ford dually, I feel like a kid again. (can't tell if I'm getting better mileage cuz I can't seem to keep my foot out of it!)
Gary Runer, Santa Fe, New Mexico