K&N 57-3048 Performance Air Intake System CHEVROLET TRAILBLAZER/GMC ENVOY, V8-5.3L 2003-04

Description K&N 57-3048 Performance Air Intake System CHEVROLET TRAILBLAZER/GMC ENVOY, V8-5.3L 2003-04

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 engine bay heat. 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
• Replaces factory air filter and intake tube
• Filter only requires cleaning every 100,000 miles under normal highway driving conditions

Specifications:

• Estimated Horsepower Gain: 19.25 HP @ 5133 RPM
• Replacement Filter: RU-1032
• Air Filter Color: Red
• Air Filter Material: Cotton Gauze
• Air Filter Outlet Shape: Round
• Clamps Included: 8
• Clamp Material: Stainless Steel
• Clamp Style: Regular
• CARB EO Number: D-269-31
• Couplers Included: 3
• Type: Gen II
• Estimated Torque Gain: 19.7 lbft
• Product Style: 57 Series FIPK
• 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: 7.3 lb (3.3 kg)
• Product Box Height: 12.5 in (318 mm)
• Product Box Length: 22.25 in (565 mm)
• Product Box Width: 14.25 in (362 mm)
• Mounting Hardware Included: Yes
• Warranty: No-Hassle Lifetime Limited