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K&N 57-2502

Fuel Injection Performance Kit 1988-93 Mustang 5.0L



K&N 57-2502

Part Number: 599-57-2502

Fuel Injection Performance Kit
  • 1988-93 Mustang 5.0L
  • + 6.81 HP Increase
  • $135.99

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    K&N 57-2502 Fuel Injection Performance Kit 1988-93 Mustang 5.0L $135.99
    Includes $35 JEGS Gift Certificate to Use on Your Next JEGS Purchase!

    K&N 57-2502 Details

    Ford

    Note: 1988 Mustang with mass air

    Specifications:

    Replacement Filter
    RF-1004
    Horse Power Increase
    7 HP
    Estimated Horse Power Gain
    6.81 HP @ 4706 RPM
    Clamp Material
    Stainless Steel
    Clamps Included
    1
    Couplers Included
    0
    Air Filter Material
    Cotton Gauze
    CARB EO Number
    D-269-8 (pdf)
    Filter Color
    Red
    Filter End Cap Finish
    Chrome
    Quantity
    Sold as a kit
    Manufacturer's Part Number:
    57-2502
    EO Number:
    D-269-8(pdf)
    To see a list of qualifying vehicles, enter CARB EO NumberD-269-8

    K&N 57 (FIPK) and 63 (AirCharger) Series Air Intake Kits represent a vast improvement over the K&N OE Replacement Filter alone. They use only non-metallic rotationally molded tubes that can reduce intake air temperature and sound compared to metal tubes. Restriction can exist between an air filter and engine, which undermines a K&N Air Filter's benefits. The weakest link in the airflow "chain" robs a vehicle of its horsepower. Often that weak point is the factory air path to the engine. K&N Air Intake Kits virtually eliminate air path restriction by replacing the air filter and the entire air path to the engine. The aerodynamic tube drives a massive amount of air into an engine to produce more power.

    K&N High-Flow Cold Air Intakes are state-of-the-art. They start with the largest conical air filter that can fit into the engine compartment while still using factory holes/mounts. This extra filter size provides even more airflow at lower restriction than a K&N OE Replacement Filter because the standard filter is limited to the size of the factory air box. The oversized air filter also captures and holds more dirt, extending the service life before cleaning is required (up to 100,000 miles). The filter is isolated from high engine temperature by a heat shield designed to lower the temperature of the air entering the engine, which increases horsepower. The filter is then attached to a high-density polyethylene tube. The molding process allows tubes to be precisely formed in order to reduce turbulence and accelerate airflow into the engine. This is why some tubes have unique shapes or indentations; they're engineered specifically for each application. Finally, the tube is connected to the engine with adapters made from high-strength silicon and reinforced nylon to ensure long life.

    Features
  • Vehicle-Specific Design
  • Washable/Reusable Air Filter
  • Replaces OE Filter and Air Box
  • Works with Original Factory Computer
  • Easy to Install (Usually 90 minutes or less)
  • Guaranteed to Provide More HP and Better Acceleration
  • Built to Use Stock Holes & Mounting Points Whenever Possible
  • Street-Legal in Most States except California (Check part number or vehicle listing for CARB status)
  • Lasts up to 100,000 Miles before Requiring Service
  • Million Mile Limited Warranty

  • Does K&N 57-2502 fit your vehicle?

    Narrow Results
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    EngineType

    1989-1992 FORD MUSTANG

    • Fitment_Note: CARB E.O. D-269-8
    • EngineType: ALL
    • SubModel: GT

    1993 FORD MUSTANG

    • EngineType: ALL
    • SubModel: SVT COBRA

    1993 FORD MUSTANG

    • EngineType: ALL
    • SubModel: SVT COBRA R

    1989-1993 FORD MUSTANG

    • EngineType: ALL
    • SubModel: GT

    1989-1993 FORD MUSTANG

    • EngineType: V8
    • SubModel: LX
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