My Cart

You have no items in your shopping cart.

Buy with monthly payments

Get a real-time decision.

Grid List

Set Descending Direction
  1. K&N 07-09 Shelby GT500 57 Series High 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.

    Part 57-2571 Product Specifications
    Product Style: 57 Series FIPK
    Estimated Horsepower Gain: 56.96 HP @ 5900 RPM
    Replacement Filter: RF-1048
    Street Legal In All US States: Yes
    TUV Approved (Europe): No
    Clamp Style: Regular
    Type: Gen II
    Intake Pipe Color / Finish: Black
    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)

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

    Learn More

Grid List

Set Descending Direction