K&N 57-3036 Performance Cold Air Intake Kit for 2002-2005 Chevy Trailblazer 4.2L L6

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. Associated products: RC-4630DK Air Filter Wrap, RU-4630 Universal Clamp-On Air Filter, 99-5000 Filter Care Service Kit Aerosol

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

Upgrade the air intake performance of your vehicle with the K&N 57-3036 Performance Cold Air Intake Kit. Designed for select Chevrolet Trailblazer, GMC Envoy, and Oldsmobile Bravada models equipped with the 4.2L inline-six engine, this system replaces the restrictive factory air intake with a high-density polyethylene rotationally molded tube engineered to improve airflow to the engine. The result is a guaranteed increase in horsepower and torque, along with improved throttle response and engine breathing.

The intake system includes a washable and reusable K&N High-Flow Air Filter with oiled cotton filter media. Its oversized conical design supports extended service intervals of up to 100,000 miles under normal highway driving conditions, helping reduce maintenance requirements over the life of the vehicle. A custom heat shield helps isolate incoming air from high temperatures in the engine bay, while the complete system can typically be installed in less than 90 minutes using common hand tools.

K&N Engineering backs the 57-3036 intake kit with the K&N Million Mile Limited Warranty. The system is designed not to void the vehicle warranty. This application is EPA compliant and carries California Air Resources Board Executive Order D-269-31. California emissions requirements may vary by vehicle and application, so verify the applicable emissions documentation before installation. The product contains a California Proposition 65 warning.

Fitment: Fits select 2002-2005 Chevrolet Trailblazer, 2004-2005 GMC Envoy, and 2004 Oldsmobile Bravada models with the 4.2L L6 engine. Associated products include the RC-4630DK Air Filter Wrap, RU-4630 Universal Clamp-On Air Filter, and 99-5000 Filter Care Service Kit Aerosol.

What's Included: Rotationally molded intake tube, washable and reusable high-flow air filter, custom heat shield, intake hardware, and installation components.

Features:

• High-Flow Air Intake: Replaces the restrictive factory intake system with a high-density polyethylene rotationally molded tube designed to increase airflow to the engine.
• Horsepower and Torque Gains: Guaranteed to provide an increase in horsepower and torque while supporting improved throttle response and engine performance.
• Reusable Conical Air Filter: Includes an oversized K&N oiled cotton filter that can be cleaned and reused, with service intervals of up to 100,000 miles under normal highway driving conditions.
• Engine-Bay Heat Protection: Custom heat shield helps reduce exposure to hot engine-bay air for more consistent intake air temperatures.

Fitments:
2002 Chevrolet Trailblazer LS
2002 Chevrolet Trailblazer LT
2002 Chevrolet Trailblazer LTZ
2002 Chevrolet Trailblazer North Face
2002 Chevrolet Trailblazer EXT LT
2002 Chevrolet Trailblazer EXT North Face
2002 GMC Envoy SLE
2002 GMC Envoy SLT
2002 GMC Envoy XL SLE
2002 GMC Envoy XL SLT
2002 Oldsmobile Bravada Base
2003 Chevrolet Trailblazer LS
2003 Chevrolet Trailblazer LT
2003 Chevrolet Trailblazer LTZ
2003 Chevrolet Trailblazer North Face
2003 Chevrolet Trailblazer EXT LS
2003 Chevrolet Trailblazer EXT LT
2003 Chevrolet Trailblazer EXT North Face
2003 GMC Envoy SLE
2003 GMC Envoy SLT
2003 GMC Envoy XL SLE
2003 GMC Envoy XL SLT
2003 Oldsmobile Bravada Base
2004 Chevrolet Trailblazer LS
2004 Chevrolet Trailblazer LT
2004 Chevrolet Trailblazer North Face
2004 Chevrolet Trailblazer EXT LS
2004 Chevrolet Trailblazer EXT LT
2004 Chevrolet Trailblazer EXT North Face
2004 GMC Envoy SLE
2004 GMC Envoy SLT
2004 GMC Envoy XL SLE
2004 GMC Envoy XL SLT
2004 GMC Envoy XUV SLE
2004 GMC Envoy XUV SLT
2004 Oldsmobile Bravada Base
2005 Chevrolet Trailblazer LS
2005 Chevrolet Trailblazer LT
2005 Chevrolet Trailblazer EXT LS
2005 Chevrolet Trailblazer EXT LT
2005 GMC Envoy SLE
2005 GMC Envoy SLT
2005 GMC Envoy XL SLE
2005 GMC Envoy XL SLT
2005 GMC Envoy XUV SLE
2005 GMC Envoy XUV SLT

Air Freight Prohibited: false
Not Carb Approved: false
Carb Eo Number: D-269-31
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: Compliant
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1