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K&N Product Information for 57-2571
57 Series FIPK > Performance Intake Kit

 
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]
 
  Part 57-2571 Product Specifications
  Product Style: 57 Series FIPK
Estimated Horsepower Gain: 53.71 HP @ 5900 RPM
Type: Gen II
Replacement Filter: RF-1048
CARB EO Number: D-269-34
CARB Exempt: Yes
Weight: 9 lb (4.1 kg)
Product Box Length: 22.25 in (565 mm)
Product Box Width: 14.25 in (362 mm)
Product Box Height: 12.5 in (318 mm)

K&N 57-2571 Inventory Status
USA: In stock
United Kingdom:  In stock

Accessories
RF-1048 - Replacement Filter
RF-1048DK - Air Filter Wrap
RF-1048DL - Air Filter Wrap
RF-1048DR - Air Filter Wrap
RF-1048DY - Air Filter Wrap

Available Information
57-2571 Vehicle Applications
Dyno Chart - 2007 Ford Mustang GT500 5.4L - 53.71HP Increase
Installation Instruction Sheet
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News Story - Add 53.71 Horsepower to 2007 Shelby Ford Mustang GT 500 with K&N Air Intake Kit


 

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