K&N 57-1519 Fuel Injection Performance Kit for 91-95 Jeep Cherokee XJ with 4.0L
High-Flow Intake Performance: The K&N 57-1519 Fuel Injection Performance Kit is designed to significantly increase airflow to your 4.0L engine, improving combustion efficiency and overall performance.
Increased Horsepower & Torque: Engineered to deliver measurable gains in horsepower and torque, enhancing acceleration and throttle response for a more responsive driving experience.
Reusable High-Performance Air Filter: Features K&N’s premium washable and reusable oiled cotton air filter, providing maximum airflow while effectively trapping dirt and contaminants for long-term engine protection.
Reduced Intake Restriction: Replaces the restrictive factory intake system with a high-flow design, allowing your engine to breathe more freely and operate more efficiently.
Enhanced Engine Sound: Produces a deeper, more aggressive intake tone under acceleration while maintaining smooth and controlled sound levels during normal driving.
Vehicle-Specific Fitment: Designed specifically for 1991–1995 Jeep Cherokee XJ models equipped with the 4.0L engine, ensuring precise fitment and a straightforward installation.
Durable Construction: Built with high-quality materials to withstand engine heat and demanding driving conditions, providing long-lasting performance and reliability.
CARB Notice
- 50 State Legal - CARB E.O. Number D-269-19
K&N's Fuel Injection Performance Kits (FIPK) promote performance in stock fuel-injected engines by increasing air intake with less resistance. By replacing the entire air intake tract, isolating the cold air with the use of a custom heat shield and directing the air through a unique chamber delivery system, these Cold Air Intakes consistently achieve horsepower gains even under varying atmospheric conditions. Dyno test results showed torque increases through the towing ranges of up to 23 ft. lbs. FIPKs are legal in all 50 states. You get better acceleration, and instant power even when towing. K&N delivers performance that's guaranteed for 10 years or one million miles.
Achieve horsepower gains even under varying atmospheric conditions with an FIPK kit which replaces the entire air intake, isolating the cold air with the use of a custom heat shield and directing the air through a unique chamber delivery system. Dyno test results showed torque increases through the towing ranges of no less than 23 ft. lbs. FIPKs are legal in all 50 states.
To ensure all the power and performance that your fuelinjected engine is capable of providing, install a high-quality K&N Fuel Injection Performance Kit and feel the power! You'll get better acceleration, instant power, and ease in lane changing and passing even while towing. And remember, K&N delivers performance that's guaranteed for 10 years or one million miles, whichever comes first.
57-1548 Product Specifications
Product Style: 57 Series FIPK
Estimated Horsepower Gain: 9.47 HP @ 4397 RPM
Type: Gen II
Replacement Filter: RF-1048
CARB EO Number: D-269-34
CARB Exempt: Yes
Weight: 11.5 lb (5.2 kg)
Product Box Length: 36.25 in (921 mm)
Product Box Width: 13.38 in (340 mm)
Product Box Height: 10.38 in (264 mm)
Level 2IntermediateTools Needed:
Ratchet
Extension
10mm Socket
13mm Socket
Flat Blade Screwdriver
4mm Allen Wrench
10mm Wrench
7/16 Wrench
Air Filter
Intake Tube
Heat Shield
Edge Trim
Three Hose Clamps
Tapered Silicone Hose
Grommet
Mounting Brackets
Nuts, Bolts & Washers
Installation Instructions
- Engine Size: 4.0L I-6
- Engine Fuel: Gasoline
- Shipping Weight: 13lb
Jeep Cherokee (XJ)
- 1995 Jeep Cherokee (XJ)
- 1994 Jeep Cherokee (XJ)
- 1993 Jeep Cherokee (XJ)
- 1992 Jeep Cherokee (XJ)
- 1991 Jeep Cherokee (XJ)
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