57-2575 - K&N 57 Series FIPK, Performance Intake Kit direct from K&N

K&N 57-2575
57 Series FIPK > Performance Intake Kit

List Price: $449.00
Your Price: $291.85
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The 57 Series Generation II air intake, also referred to as an FIPK^®, is K&N's ultimate performance product. These performance intakes are designed to increase power by as much as 10%. 57 Series FIPK's are CARB exempt, street legal in all 50 US states, come with a Million Mile Limited Warranty and are guaranteed to increase power. K&N air intake systems replace 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 translates into more power and torque for your vehicle. The filters on these kits are washable and reusable. Most of our air intake systems are relatively easy to install using tools commonly available (see installation instructions). [MORE]

Available Information

Installation Instruction Sheet

Dyno Chart - 2010 Ford F150 5.4L - 12.47hp increase

Dyno Chart - 2007 Ford Expedition 5.4L - 11.04hp increase

Installation Video

News Story - 2007-2010 Ford F-150, Ford Expedition and Lincoln Navigator Models Get Simple Power Option

57-2575 Vehicle Applications

Part 57-2575 Product Specifications
Product Style: 57 Series FIPK
Estimated Horsepower Gain: 11.04 HP @ 4600 RPM
Replacement Filter: RC-5173
Street Legal In All US States: Yes
TUV Approved (Europe): No
Clamp Style: Regular
Type: Gen II
Intake Pipe Color / Finish: Black
Weight: 11.3 lb (5.1 kg)
Product Box Length: 35.5 in (902 mm)
Product Box Width: 13.25 in (337 mm)
Product Box Height: 10.5 in (267 mm)

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

Accessories

99-5050 - Filter Care Service Kit - Squeeze

RC-5173 - Replacement Filter

RC-5173DK - Air Filter Wrap

Product Reviews Review part 57-2575

I would like to take the time and let you guys know how much I LOVE my K&N. I went with a 57 series cold air intake for my 5.9L Cummins and it has dramatically improved air flow to the turbo. Seemed to just turn the truck into something else!!! It ran better, got better fuel economy and just all around very good system. My dad who has a 2009 Ford F-150 with a 5.4L Triton was asking me about it and I told him it changes the vehicle and the way it acted but in a good way. So he took a gamble and got a cold air intake for his and he told me that he loves it! He took it back to the dealership he bought it from and took the salesman who sold it to him for a ride. All the salesman had to say was what did you do to this thing? That is what kinda of gains he got!!! I had called customer service with a question and I expected the run of the mill customer service, but to my surprise they had went above and beyond what I was expecting! Very happy and satisfied with the product and service. Would definitely recommend to anyone out there.
Ethan G, Missouri

I have been using K&N filters since about 1968 starting with my dirt bikes. Use on all my vehs since. I have a 1995 Ford F150 with a 302 and a 1997 Jeep Grand Cher with a 4.0 and both have K&N air filters.
Wm. Wallace Powers, Jr., Woodland Park, Colorado

I bought my first K&N air filter in January 2011 after reading all the positive reviews and am another happy customer! I have a 2008 Ford Expedition Eddie Bauer model with 5.4L V8 engine purchased new in October 2008. I keep gas mileage records and averaged 12.8 mpg per my calculations with mostly city driving through December 2010, while the vehicle information system reported just over 13 mpg. Since I installed the K&N filter in January with about 22,000 miles on the Expedition, I've averaged 13.5 mpg with no other work done to the vehicle. The vehicle information system reports the mpg is over 14 since I reset it right after the filter installation. Installation was simple and a perfect fit. While I was happy with the quality permanent filter, the improved gas mileage was a nice and unexpected benefit. Thanks K&N!
Hank Parker, Grand Prairie, Texas

K&N 57-2575 fits the following:

2010 LINCOLN NAVIGATOR 5.4L V8 F/I - All