Product Description
K&N Performance Cold Air Intake System
for 11-14 Chevy GMC Duramax Diesel 6.6L
Part# 77-3077KP
K&N's mandrel-bent aluminum cold air intake systems are guaranteed to provide an increase in horsepower and torque, and are protected by the K&N No-Hassle Lifetime Limited Warranty.
Gain a guaranteed increase in horsepower and torque with a K&N® cold air intake system featuring a mandrel-bent aluminum intake tube. Each system is paired with a washable, reusable High-Flow Air Filter™ featuring oiled cotton filter media. The oversized, conical filter design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield or air box helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 60 minutes. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle.
- Air Box Included:No
- Air Filter Color:Red
- Air Filter Material:Cotton Gauze
- Air Filter Outlet Shape:Round
- Air Filter Washable:Yes
- CARB EO Number:D-269-49
- Clamp Color/Finish:Natural
- Clamp Material:Stainless Steel
- Clamp Style:Regular
- Clamps Included:4
- Coupler Color/Finish:Not Applicable
- Couplers Included:None
- Estimated Horsepower Gain:12.19 HP @ 2850 RPM
- Horse Power Increase:12 HP
- Intake Pipe Color / Finish:Polished
- Intake Pipe Material:Aluminum
- Intake Pipe Ports:All intake tube ports needed for the specified applications are included
- Mass Air Flow Sensor Adapter Included:Mass Air Flow Sensor Adapter Included When Required
- Mounting Hardware Included:Yes
- Oil Included:Filter Is Pre-Oiled
- Package Material:Paperboard
- Package Type:Box
- Product Style:77 Series Kits
- Prop 65 (C, R or CR):CR
- Prop 65 - Short Label:WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
- Prop 65 Warning Label:https://www.knfilters.com/images/l/prop65.jpg
- Prop 65 Yes/No:Yes
- Replacement Filter:RU-5179
- RPM:2850
- Street Legal In All US States:Yes
- Title:K&
- N 77-3077KP Performance Air Intake System
- TUV Approved (Europe):No
- Warranty:No-Hassle Lifetime Limited
- Weight:13.5 lb (6.1 kg)
Vehicle Fitment
- Chevrolet Silverado 2500 HD 6.6L 11-14
- Chevrolet Silverado 3500 HD 6.6L 11-14
- GMC Sierra 2500 HD 6.6L 11-14
- GMC Sierra 3500 HD 6.6L 11-14
