K&N 57-3058 Performance Air Intake System CHEV., GMC, CADILLAC, V8-4.8, 5.3, 6.0 & 6.2; 07-08

Description K&N 57-3058 Performance Air Intake System CHEV., GMC, CADILLAC, V8-4.8, 5.3, 6.0 & 6.2; 07-08

K&N is the inventor of the Air Intake System and has over 50 years of experience in the performance filtration industry. This cold air intake system is designed and manufactured in the USA, specifically for Avalanche, Escalade, Sierra 1500, Silverado 1500, Suburban 1500, Tahoe, and Yukon models. Dyno tested, it provides a guaranteed increase in horsepower.

The system features a high flow intake tube, custom heat shield, and an oversized K&N Washable High-Flow Cotton Air Filter to maximize airflow. It replaces the restrictive OEM air box, improving the driving experience for daily use or towing. Installation typically takes about 60 minutes and the product is backed by a No-Hassle Lifetime Limited Warranty, without affecting the factory warranty.

• Guaranteed increase in horsepower and torque
• Dyno tested with included performance reports
• High-flow, reusable air filter with four layers of pleated cotton
• Easy installation with detailed instructions and all necessary parts

Specifications:

• Estimated Horsepower Gain: 17.55 HP @ 4917 RPM
• Replacement Filter: RU-1042
• 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-269-37
• Couplers Included: 3
• Type: Gen II
• Estimated Torque Gain: 18.8 lbft
• Product Style: 57 Series FIPK
• Alternate Replacement Filter: RF-1042/RU-1042XD
• 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: 12.4 lb (5.7 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