K&N Engineering 57-3038 Performance Intake Kit for Chevrolet Silverado and GMC Sierra V6-4.3L

A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield 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 roto-molded 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.

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

Enhance your vehicle's airflow and overall performance with the K&N Engineering 57-3038 Performance Intake Kit, designed specifically for select Chevrolet Silverado and GMC Sierra models equipped with a V6-4.3L engine. This high-performance system features a durable rotationally-molded HDPE tube, which increases volumetric airflow to the engine, resulting in noticeable gains in horsepower and torque. The oversized conical air filter employs oiled cotton media, allowing for up to 100,000 miles of service under normal highway conditions, reducing maintenance intervals and ensuring consistent performance. A washable and reusable filter further enhances longevity and cost savings over time. The custom heat shield protects intake air from engine bay heat, maintaining cooler air temperatures for optimal combustion efficiency. Installation is straightforward, typically taking less than 90 minutes, making it suitable for DIY enthusiasts and professional installers alike. The system complies with EPA standards and is CARB certified under EO number D-269-34, making it legal for use in California on eligible vehicles. The kit's design does not void vehicle warranties, and it is backed by K&N's Million Mile Limited Warranty, reflecting confidence in durability and performance. This intake system is an excellent upgrade for drivers seeking increased power, better throttle response, and improved fuel efficiency without compromising vehicle reliability or warranty coverage.

Features:

• High-density polyethylene (HDPE) rotationally-molded tube for increased airflow and durability

• Oversized conical high-flow air filter with oiled cotton media for up to 100,000 miles of service

• Washable and reusable filter for long-term cost savings

• Custom heat shield to protect intake air from engine bay heat

• Simple installation process, typically completed in less than 90 minutes

• Carb certified under EO number D-269-34, legal for use in California on approved vehicles

• Guaranteed to increase horsepower and torque

• Backed by K&N's Million Mile Limited Warranty

• Does not void vehicle warranty and is EPA compliant

Fits
Chevrolet Silverado 1500 Base 1999
Chevrolet Silverado 1500 Base 2000
Chevrolet Silverado 1500 Base 2001
Chevrolet Silverado 1500 Base 2002
Chevrolet Silverado 1500 Base 2003
Chevrolet Silverado 1500 Base 2004
Chevrolet Silverado 1500 Base 2005
Chevrolet Silverado 1500 LS 1999
Chevrolet Silverado 1500 LS 2000
Chevrolet Silverado 1500 LS 2001
Chevrolet Silverado 1500 LS 2002
Chevrolet Silverado 1500 LS 2003
Chevrolet Silverado 1500 LS 2004
Chevrolet Silverado 1500 LS 2005
Chevrolet Silverado 1500 LS 2006
Chevrolet Silverado 1500 LT 1999
Chevrolet Silverado 1500 LT 2000
Chevrolet Silverado 1500 LT 2001
Chevrolet Silverado 1500 LT 2002
Chevrolet Silverado 1500 LT 2003
Chevrolet Silverado 1500 LT 2004
Chevrolet Silverado 1500 LT 2005
Chevrolet Silverado 1500 WT 2002
Chevrolet Silverado 1500 WT 2003
Chevrolet Silverado 1500 WT 2004
Chevrolet Silverado 1500 WT 2005
Chevrolet Silverado 1500 WT 2006
Chevrolet Silverado 1500 Z71 2004
Chevrolet Silverado 1500 Classic LS 2007
Chevrolet Silverado 1500 Classic WT 2007
GMC Sierra 1500 Base 2002
GMC Sierra 1500 Base 2003
GMC Sierra 1500 Base 2004
GMC Sierra 1500 Base 2005
GMC Sierra 1500 HT 2002
GMC Sierra 1500 SL 1999
GMC Sierra 1500 SL 2000
GMC Sierra 1500 SL 2001
GMC Sierra 1500 SL 2002
GMC Sierra 1500 SL 2003
GMC Sierra 1500 SL 2006
GMC Sierra 1500 SLE 1999
GMC Sierra 1500 SLE 2000
GMC Sierra 1500 SLE 2001
GMC Sierra 1500 SLE 2002
GMC Sierra 1500 SLE 2003
GMC Sierra 1500 SLE 2004
GMC Sierra 1500 SLT 1999
GMC Sierra 1500 SLT 2000
GMC Sierra 1500 SLT 2001
GMC Sierra 1500 SLT 2002
GMC Sierra 1500 SLT 2003
GMC Sierra 1500 SLT 2004
GMC Sierra 1500 WT 2002
GMC Sierra 1500 WT 2003
GMC Sierra 1500 WT 2004
GMC Sierra 1500 WT 2005
GMC Sierra 1500 WT 2006
GMC Sierra 1500 Classic SL 2007
GMC Sierra 1500 Classic WT 2007