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K&N 57-2530 Air Intake

57 Series FIPK / Performance Air Intake System
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5     19 Customer Reviews
57-2530
$299.99 USD
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Product Overview

  • 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
The K&N 57-2530 Air Intake fits some Ford Excursion, Ford F250 Super Duty, Ford F350 Super Duty, Ford F450 Super Duty, and Ford F550 Super Duty models. See vehicle applications link for details.
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 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 K&N FIPK Air Intake Systems]
Estimated Horsepower Gain14.88 HP @ 2925 RPM
Replacement FilterRC-4780
Air Filter ColorRed
Air Filter MaterialCotton Gauze
Air Filter Outlet ShapeRound
Clamps Included4
Clamp MaterialStainless Steel
Clamp StyleRegular
CARB EO NumberD-269-25
Couplers Included1
TypeGen II
Product Style57 Series FIPK
Air Filter Height9.5 in (241 mm)
Intake Pipe Color / FinishBlack
Intake Pipe MaterialHigh-Density Polyethylene
Street Legal In All US StatesYes
TUV Approved (Europe)No
Weight10.3 lb (4.7 kg)
Air Filter Large End Diameter6.625 in (168 mm)
Product Box Height12.25 in (311 mm)
Product Box Length20.25 in (514 mm)
Product Box Width12.25 in (311 mm)
Mounting Hardware IncludedYes
Warranty1,000,000 Miles/10 Year
Horsepower gains based on similar vehicle dynamometer test. Results will vary.
WARNING: Cancer and reproductive harm--www.P65warnings.ca.gov

K&N 57-2530 Air Intake Product Reviews

Monday, December 10, 2018 - Part 57-2530
Easy to install. Very clear step by step directions provided.

Mike Cassidy
Santa Clara, California
Monday, September 17, 2018 - Part 57-2530
I have used K&N for years in all types of applications, even dirt bikes. This is my first cold air intake for 7.3 powerstroke. I am thoroughly impressed by the power difference and fuel mileage increase Wish I would have done this sooner I will definitely put these in future vehicles.

Scott B
Canton, Illinois
Tuesday, July 31, 2018 - Part 57-2530
The kit was easily installed and the new air intake seems to be working great. To early to identify actual performance improvement. This is the second vehicle where I have installed a K&N AIR INTAKE SYSTEM.

Gail R Babbitt
Yoder, Wyoming