Specifications
- Brand
- K&N
- Part #
- 57-3048
- UPC
- 024844109637
K&N 03-04 Chevrolet Trailblazer V8-5.3L / 03-04 GMC Envoy V8-5.3L Performance Intake Kit
$367.99
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Fits 2003-2004 Chevrolet Trailblazer EXT V8-5.3L. K&N performance cold air intake kit, guaranteed to increase horsepower and torque.
Key Features
- Fits 2003-2004 Chevrolet Trailblazer EXT, 2003-2004 GMC Envoy XL, and 2004 GMC Envoy XUV with V8-5.3L engines.
- Guaranteed increase in horsepower and torque.
- Rotationally-molded HDPE tube increases airflow volume.
- Washable and reusable High-Flow Air Filter with oiled cotton media.
- Oversized conical filter design allows for up to 100,000 miles between services under normal highway conditions.
- Custom heat shield protects intake air from engine bay heat.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Fits these vehicles
- Chevrolet Trailblazer EXT 2003-2004
- GMC Envoy XL 2003-2004
- GMC Envoy XUV 2004
Product Details
This K&N performance intake kit is made for your 2003-2004 Chevrolet Trailblazer EXT or GMC Envoy XL/XUV with the V8-5.3L engine. It's designed to help your engine breathe easier by replacing the restrictive factory airbox with a more efficient system. By increasing the volume of air going into your engine, you can expect a noticeable improvement in both horsepower and torque.
The kit features a rotationally-molded tube made from high-density polyethylene (HDPE) to help manage airflow. It comes with K&N's washable and reusable High-Flow Air Filter, which uses oiled cotton media. This oversized, conical filter is built to last, allowing you to go up to 100,000 miles between cleanings under normal highway driving. A custom heat shield is included to block hot air from the engine bay, ensuring cooler air enters the intake. K&N backs this system with their Million Mile Limited Warranty.
Installation is typically straightforward and can often be completed in under an hour. This kit is a solid option for improving your vehicle's performance and throttle response.
Specifications
- Brand
- K&N
- Manufacturer Part #
- 57-3048
- UPC
- 024844109637
Frequently Asked Questions
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K&N 03-04 Chevrolet Trailblazer V8-5.3L / 03-04 GMC Envoy V8-5.3L Performance Intake Kit