K&N 57-9031 Performance Air Intake System TOYOTA TUNDRA V8-5.7L F/I, 2007-2013

Description K&N 57-9031 Performance Air Intake System TOYOTA TUNDRA V8-5.7L F/I, 2007-2013

57-series OEM air box intake systems feature a washable, reusable High-Flow Air Filter paired with a CAD-designed high airflow intake tube. This system is designed as a simple, cost-effective performance upgrade.

The included oiled cotton filter is a direct replacement for the factory filter, fits easily into the factory air box, and can go up to 100,000 miles between services under normal highway driving conditions. Each 57-series OEM air box intake system is engineered for specific vehicle applications to ensure a precise fit and can typically be installed in less than 60 minutes with standard hand tools.

• Guaranteed to increase horsepower and torque
• Roto-molded HDPE intake tube with direct replacement High-Flow Air Filter
• Designed to improve throttle response and engine sound
• Filter requires cleaning every 100,000 miles under normal highway driving conditions

Specifications:

• Estimated Horsepower Gain: 5.87 HP @ 5080 RPM
• Replacement Filter: 33-2387
• Air Filter Color: Red
• Air Filter Material: Cotton Gauze
• Air Filter Outlet Shape: Not Flanged
• Clamps Included: 4
• Clamp Material: Stainless Steel
• Clamp Style: Regular
• CARB EO Number: D-269-52
• Couplers Included: 2
• Type: Gen II
• Estimated Torque Gain: 13 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: 6.6 lb (3 kg)
• Product Box Height: 8.5 in (216 mm)
• Product Box Length: 18.25 in (464 mm)
• Product Box Width: 14.5 in (368 mm)
• Mounting Hardware Included: Yes
• Warranty: No-Hassle Lifetime Limited