K&N 57-2562 Performance Air Intake System FORD THUNDERBIRD, V8-3.9L, 2003-04

Description K&N 57-2562 Performance Air Intake System FORD THUNDERBIRD, V8-3.9L, 2003-04

A high-density polyethylene (HDPE) rotationally-molded tube is designed to increase the volume of airflow to the engine, providing 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 filter design allows up to 100,000 miles between filter services under normal highway driving conditions.

A custom heat shield helps protect intake air from engine bay temperatures. The 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 with oversized oiled cotton air filter
• Engineered for high airflow and exceptional filtration
• Replaces factory air filter and intake tube

Specifications:

• Estimated Horsepower Gain: 15.75 HP @ 6000 RPM
• Replacement Filter: RU-4630
• Air Filter Color: Red
• Air Filter Material: Cotton Gauze
• Air Filter Outlet Shape: Round
• Clamps Included: 4
• Clamp Material: Stainless Steel
• Clamp Style: Regular
• CARB EO Number: D-269-31
• Couplers Included: 1
• Type: Gen II
• Estimated Torque Gain: 13.8 lbft
• Product Style: 57 Series FIPK
• Alternate Replacement Filter: RP-4630/RU-4630XD
• 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: 8.4 lb (3.8 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