SKU: 57-1528 | UPC: 024844103826
K&N 02-03 Jeep Liberty V6-3.7L Performance Intake Kit
The K&N 57-1528 Performance Air Intake System replaces the factory air filter and intake tube on 2002-2003 Jeep Liberty models with 3.7L V6 engines. This system uses a high-density polyethylene roto-molded tube to deliver more airflow for a guaranteed horsepower and torque gain of up to 10.3 HP at 5100 RPM. Paired with a washable high-flow oiled cotton filter and custom heat shield it improves engine performance while protecting against underhood heat.
Key Features
- Roto-molded HDPE Intake Tube: Increases airflow volume to the engine for better throttle response and power delivery
- Oversized High-Flow Air Filter: Oiled cotton media is washable and reusable lasting up to 100000 miles between services under highway conditions
- Custom Heat Shield: Isolates intake air from engine bay heat for cooler denser air and consistent performance gains
- Guaranteed Power Increase: Dyno-tested to add horsepower and torque without computer reprogramming
- Easy Bolt-On Design: Replaces OEM components with no cutting or permanent modifications required
Product Notes
- System weighs 7.05 lbs and includes stainless steel clamps for secure fit
- Clean filter every 100000 miles using K&N cleaning kit for long-term performance
- EPA compliant and will not void vehicle warranty
Installation Notes
- Professional installation recommended.
- Completes in 60 minutes or less using basic hand tools like screwdriver and pliers
- Bolt-on design fits directly with factory mounting points and hardware included
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2002 | Jeep | Liberty | Limited |
| 2002 | Jeep | Liberty | Renegade |
| 2002 | Jeep | Liberty | Sport |
| 2003 | Jeep | Liberty | Limited |
| 2003 | Jeep | Liberty | Renegade |
| 2003 | Jeep | Liberty | Sport |
Why Choose K&N?
- Over 50 years of air intake engineering for millions of vehicles worldwide
- High-flow filtration captures dirt while allowing maximum airflow
- Backed by No-Hassle Lifetime Limited Warranty on every component
Frequently Asked Questions
- Q: Does this fit 2002-2003 Jeep Liberty 3.7L V6 models only?
A: Yes designed specifically for 2002-2003 Jeep Liberty Limited Renegade and Sport trims with 3.7L V6 engine no other modifications needed - Q: What materials are used in the intake system?
A: Features durable roto-molded high-density polyethylene tube paired with oversized oiled cotton gauze filter media and powder-coated heat shield - Q: What warranty coverage is provided?
A: Comes with K&N No-Hassle Lifetime Limited Warranty covering defects in materials or workmanship for as long as you own the vehicle
Shipping & Handling
- Method: Standard ground shipping
- Availability: In stock – ships same or next business day
- Packaging: Protective cardboard box measuring 23.5 x 14.5 x 9.5 inches
- Weight: 7.05 lbs
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