Description
Boost your engine’s efficiency with the K&N Filters FIPK Air Intake Kit for Jeep Cherokee 4.0L (KNN57-1518). Explicitly designed for 4.0L Jeep Cherokee engines, this FIPK system helps increase airflow while providing superior filtration compared to factory air intake systems. It is a direct replacement that enhances horsepower and throttle response without ECU tuning. The reusable air filter and durable intake components ensure long-term reliability for on- and off-road performance, which is ideal for drivers seeking increased engine breathing and long-lasting filtration power.
Features and Specifications:
- Vehicle Fitment: Jeep Cherokee 4.0L
- Air Filter Color: Red
- Air Filter Material: Cotton Gauze
- Air Filter Outlet Shape: Round
- Included: Mounting Hardware, 3 Clamps, and 1 Coupler
- Clamp Material: Stainless Steel
- Clamp Style: Regular
- Intake Pipe Color / Finish: Black
- Intake Pipe Material: High-Density Cross-Linked Polyethylene
- CARB EO Number: D-269-18
- Estimated Horsepower Gain: 7.9 HP @ 4511 RPM
- Replacement Filter: RU-4690
- Increased Performance: Boosts horsepower and torque for improved engine output.
- HDPE Intake Tube: Roto-molded for durability and efficient airflow.
- High-Flow Filter: Direct replacement air filter enhances throttle response and engine sound.
- Optimized Airflow: Engineered for high airflow and superior filtration efficiency.
- Low Maintenance: Filter requires cleaning only every 100,000 miles under everyday driving.
- Easy Installation: Installs in under 60 minutes using basic hand tools.
- Lifetime Warranty: Covered by a No-Hassle Lifetime Limited Warranty.
- Emissions Legal: 50-state legal for street use.






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