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57-2546-1
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K&N 57-2546-1 Air Intake

57 Series FIPK > Performance Intake Kit
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.9 out of 5 stars   28 Customer Reviews
  • 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 tubes
  • Easy to install, usually in 90 minutes or less
  • Washable and reusable lifetime air filter
  • K&N Million Mile Limited Warranty
The K&N 57-2546-1 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 57-2546-1 air intake comes with a 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 tubes into the engine’s throttle body for a guaranteed power gain. The tubes accommodate the factory mass air sensor and air temperature sensor. The oversized oval 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 the existing factory mounting points and requires commonly available tools. 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 Gain15.53 HP @ 3426 RPM
Air Filter ColorRed
Air Filter Height7.875 in (200 mm)
Air Filter MaterialCotton Gauze
Air Filter Outlet ShapeRound
CARB EO NumberD-269-34
Clamp MaterialStainless Steel
Clamp StyleRegular
Clamps Included7
Couplers Included3
Intake Pipe Color / FinishBlack
Intake Pipe MaterialHigh-Density Polyethylene
Product Box Height12.5 in (318 mm)
Product Box Length18.25 in (464 mm)
Product Box Width18.25 in (464 mm)
Product Style57 Series FIPK
Replacement FilterRC-5178
Street Legal In All US StatesYes
TUV Approved (Europe)No
TypeGen II
Weight12.1 lb (5.5 kg)
Horsepower gains based on similar vehicle dynamometer test. Results will vary.

K&N 57-2546-1 Air Intake Product Reviews

Wednesday, July 6, 2016 - Part 57-2546-1
Great product, easy to install, truck runs better and a little quicker.

Tony Rylee
Selma, Alabama
Tuesday, June 14, 2016 - Part 57-2546-1
Good product.

Eduardo Lopez
Miami, Florida
Thursday, April 14, 2016 - Part 57-2546-1
Product arrived as described and was not overly difficult to install.

Cary Cube
San Diego, California
Thursday, March 10, 2016 - Part 57-2546-1
Great Install, Fun to hear the Turbo. Thanks for making great stuff.

Jesse Skipton
Mill Creek, Washington
Wednesday, February 10, 2016 - Part 57-2546-1
Great response.

Andy
Texas
Tuesday, February 2, 2016 - Part 57-2546-1
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
Friday, January 8, 2016 - Part 57-2546-1
I love this product. I will get nothing else but this. Thank you guys. The rating is a five star.

Marcus Fuller
Apex, North Carolina