K&N 77 Series Performance Cold Air Intake Kit knn77-3085KP for 2014-2016 Chevrolet Silverado and GMC Sierra 1500 4.3L V6

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 90 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. 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. Associated products: RF-1041DK Air Filter Wrap, RU-1041 Universal Clamp-On Air Filter, 99-5000 Filter Care Service Kit Aerosol

• K&N Million Mile Limited Warranty
• Will not void vehicle warranty.

Brief Description: Upgrade your 2014-2016 Chevrolet Silverado 1500 or GMC Sierra 1500 with the K&N 77 Series Performance Cold Air Intake Kit, part number knn77-3085KP. Designed for select 4.3L V6 applications, this system replaces restrictive factory intake components with a mandrel-bent aluminum intake tube and a high-flow, washable, reusable air filter. The result is improved airflow designed to support increased horsepower and torque while maintaining dependable street performance.

The oversized conical filter uses oiled cotton media and can typically go up to 100,000 miles between services under normal highway driving conditions. A custom heat shield or air box helps reduce exposure to hot engine-bay air, supporting more consistent intake performance. The installation can typically be completed in less than 90 minutes using common hand tools. K&N Engineering backs the system with its Million Mile Limited Warranty, and installation will not void the vehicle warranty.

Key Product Specifications & Technical Data:

• Brand: K&N Engineering
• Series: 77 Series Performance
• Part Number: knn77-3085KP
• Application: Automotive cold air intake system
• Engine Compatibility: Select 4.3L V6 applications
• Intake Tube Material: Mandrel-bent aluminum
• Filter Type: Washable and reusable oiled cotton filter
• Emissions Status: EPA compliant; California Air Resources Board Executive Order D-269-61

What's Included in the Box: K&N 77 Series intake tube, high-flow air filter, heat shield or air box components, mounting hardware, and installation components. Refer to the included instructions for complete installation details.

Fitment: Fits select 2014-2016 Chevrolet Silverado 1500 and GMC Sierra 1500 models equipped with the 4.3L V6 engine. Verify the vehicle year, model, engine, and emissions configuration before ordering. Associated products include the RF-1041DK Air Filter Wrap, RU-1041 Universal Clamp-On Air Filter, and 99-5000 Filter Care Service Kit Aerosol.

Features:

• Guaranteed horsepower and torque increase: Designed to improve airflow over restrictive factory intake components for stronger engine performance.
• Mandrel-bent aluminum intake tube: Provides a smooth airflow path and durable construction for demanding street and truck applications.
• High-flow washable filter: Uses reusable oiled cotton media and an oversized conical design that can typically go up to 100,000 miles between services under normal highway driving conditions.
• Engine-bay heat protection: A custom heat shield or air box helps isolate the filter from high-temperature underhood air while supporting consistent intake performance.

Fitments:
2014 Chevrolet Silverado 1500 LT
2014 Chevrolet Silverado 1500 WT
2014 GMC Sierra 1500 Base
2014 GMC Sierra 1500 SLE
2015 Chevrolet Silverado 1500 LS
2015 Chevrolet Silverado 1500 LT
2015 Chevrolet Silverado 1500 WT
2015 GMC Sierra 1500 Base
2015 GMC Sierra 1500 SLE
2016 Chevrolet Silverado 1500 Custom
2016 Chevrolet Silverado 1500 LS
2016 Chevrolet Silverado 1500 LT
2016 Chevrolet Silverado 1500 WT
2016 GMC Sierra 1500 Base
2016 GMC Sierra 1500 SLE
2017 Chevrolet Silverado 1500 Custom
2017 Chevrolet Silverado 1500 LS
2017 Chevrolet Silverado 1500 LT
2017 Chevrolet Silverado 1500 WT
2017 GMC Sierra 1500 Base
2017 GMC Sierra 1500 SLE
2018 Chevrolet Silverado 1500 Custom
2018 Chevrolet Silverado 1500 LS
2018 Chevrolet Silverado 1500 LT
2018 Chevrolet Silverado 1500 WT
2018 GMC Sierra 1500 Base
2018 GMC Sierra 1500 SLE

Air Freight Prohibited: false
Not Carb Approved: false
Carb Eo Number: D-269-61
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: Compliant
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1