K&N 57-2539 Performance Air Intake System FORD EXPLORER/MERCURY MOUNTAINEER, V8-4.6L, 2002-03

Description K&N 57-2539 Performance Air Intake System FORD EXPLORER/MERCURY MOUNTAINEER, V8-4.6L, 2002-03

A high-density polyethylene (HDPE) rotationally-molded tube increases the volume of airflow to the engine and provides a guaranteed increase in horsepower and torque. The system includes a washable, reusable High-Flow Air Filter with oiled cotton filter media. The oversized, conical design allows up to 100,000 miles between filter services under normal highway driving conditions.

A custom heat shield helps protect intake air from high engine bay temperatures. The entire system can typically be installed in less than 60 minutes using simple hand tools.

• Guaranteed to increase horsepower and torque
• Roto-molded HDPE intake tube paired with oversized oiled cotton air filter
• Engineered to provide high airflow and exceptional filtration
• Replaces factory air filter and intake tube

Specifications:

• Estimated Horsepower Gain: 8.64 HP @ 4486 RPM
• Replacement Filter: RU-1048
• Air Filter Color: Red
• Air Filter Material: Cotton Gauze
• Air Filter Outlet Shape: Round
• Clamps Included: 7
• Clamp Material: Stainless Steel
• Clamp Style: Regular
• CARB EO Number: D-269-26
• Couplers Included: 2
• Type: Gen II
• Estimated Torque Gain: 10.1 lbft
• Product Style: 57 Series FIPK
• Alternate Replacement Filter: RF-1048/RU-1048XD
• Intake Pipe Color / Finish: Black
• Intake Pipe Material: High-Density Cross-Linked Polyethylene
• Street Legal In All US States: Legal for use in all 50 states
• TUV Approved (Europe): No
• Weight: 11.2 lb (5.1 kg)
• Product Box Height: 12.25 in (311 mm)
• Product Box Length: 20.25 in (514 mm)
• Product Box Width: 12.25 in (311 mm)
• Mounting Hardware Included: Yes
• Warranty: No-Hassle Lifetime Limited