Description
The K&N Filters FIPK Kit for Toyota Pickup/4Runner 2.4L (KNN57-9008) is engineered to increase horsepower and throttle response significantly. This Fuel Injection Performance Kit (FIPK) replaces the restrictive factory air intake system with a high-flow filter and custom intake tube designed for optimal performance. Built for 1989-1995 Toyota Pickup and 4Runner models with the 2.4L engine, this intake system is street-legal in most states and provides a reliable bolt-on power upgrade.
Key Features and Specifications:
- Vehicle Fitment: 1989-1995 Toyota Pickup/4Runner 2.4L
- Air Filter Color: Red
- Air Filter Material: Cotton Gauze
- Air Filter Outlet Shape: Round
- Included: Mounting Hardware and 2 Clamps
- Clamp Material: Stainless Steel
- Clamp Style: Regular
- CARB EO Number: D-269-8
- Estimated Horsepower Gain: 5.13 HP @ 4700 RPM
- Replacement Filter: RU-1009
- Horsepower Boost: Increases engine horsepower for improved performance.
- Throttle Response: Enhances acceleration and engine sound.
- High-Flow Filter: Washable, reusable K&N cotton air filter for protection and power.
- Long Service Life: Lasts up to 100,000 miles before maintenance (varies by conditions).
- Quick Installation: Installs easily in 60 minutes or less.
- Street Legal In All US States: Legal for use in all 50 states.






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