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K&N 57-2530 4.0 out of 5 stars 5 Customer Reviews
57 Series FIPK > Performance Intake Kit

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57-2530
 
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The K&N 57-2530 FIPK air intake system replaces your vehicle’s restrictive factory air filter and air intake housing. 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 57-2530 air intake comes with a K&N high-flow air filter and a heat shield that installs into the previous air box space. The placement allows air to be directed through an aerodynamically engineered intake tube into the engine’s throttle body for a guaranteed power gain. The tube accommodates the factory air temperature sensor and air filter restriction gauge. The oversized conical 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 only tools needed are a screwdriver 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 FIPK Air Intake Systems]
  • 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)
  • Replaces entire factory air intake system
  • Free-flowing high density polyethylene tube
  • Easy to install, usually in 90 minutes or less
  • Washable and reusable lifetime air filter
  • K&N Million Mile Limited Warranty


Product Specifications 
Estimated Horsepower Gain:14.88 HP @ 2925 RPM
Air Filter Color:Red
Air Filter Height:9.5 in (241 mm)
Air Filter Large End Diameter:6.625 in (168 mm)
Air Filter Material:Cotton Gauze
Air Filter Outlet Shape:Round
Clamp Material:Stainless Steel
Clamp Style:Regular
Clamps Included:4
Couplers Included:1
Intake Pipe Color / Finish:Black
Intake Pipe Ports:All intake tube ports needed for the specified applications are included
Mass Air Flow Sensor Adapter Included:Mass Air Flow Sensor Adapter Included When Required
Part Number:57-2530
Product Box Height:12.25 in (311 mm)
Product Box Length:20.25 in (514 mm)
Product Box Width:12.25 in (311 mm)
Product Style:57 Series FIPK
Replacement Filter:RC-4780
Street Legal In All US States:Yes
TUV Approved (Europe):No
Type:Gen II
Vacuum Tubing Included:No
Weight:10.3 lb (4.7 kg)

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


Product Reviews      Review part 57-2530

 Just bought my system today and installed it in less than an hour. Plenty of power.
Ron White, Smithville, Texas
 Great product. Easy to install. Can tell a difference especially with a performance tuner.
Clay, Alabama
 Installed in May 2013 on a 2003 F250, 7.3L diesel and the first thing I noticed was the increased engine noise at highway speeds. The fuel mileage increased slightly, maybe. It's a major job to get the filter off and clean. After finally getting the filter off to clean it, I decided to put the stock filter back on. If you don't like the noise of a diesel truck with the stock filter you should stay away from this kit.
Stan, Vancouver, Washington
 Easy installation. Fuel increase was only .5 to 1 MPG with no real performance increase. 2001 Ford F250 4X4, stock 7.3L diesel. 6inch lift with 33 inch tires.
William Knight, Arizona
 Improved fuel economy about 1mpg and boosted power somewhat as I pulled a 29' 5th wheel 7,000 miles across the country. In the long run it will be worth the cost.
Mark, La Pine, Oregon