Introducing the GMC Duramax Performance Air Intake by Fleece Performance, specifically the High Flow LB7 Intake Horn for the `01-`04 models. This performance intake is an essential upgrade for your LB7 engine, designed to boost horsepower and improve airflow, offering an immediate enhancement to your vehicle's capabilities.

This well-crafted intake horn is designed to increase your Duramax's performance potential. Engineered by Fleece Performance, it provides a simple yet highly effective way to upgrade your engine's performance. The High Flow LB7 Intake Horn is proven to deliver an increase of 15 horsepower, one of the most cost-effective power upgrades available on the market for the LB7. This performance air intake optimizes engine breathing by reducing air restriction, ensuring that your engine runs efficiently and powerfully.

Features

• High Flow design specifically for `01-`04 GM Duramax 6.6L LB7 engines
• Proven 15 horsepower increase through dyno testing
• Cost-effective upgrade delivering noticeable performance gains
• Enhances engine airflow and efficiency

In summary, the GMC Duramax Performance Air Intake by Fleece Performance is a substantial and effective upgrade for any automotive enthusiast looking to get more from their LB7 engine. For any questions or additional information, feel free to reach out to us directly. We encourage contacting our knowledgeable staff directly at 512-982-9393 for our Austin, Texas location or 562-981-6800 for our Los Angeles, California area location. Our facilities also offer installation and customization services where we can expertly fit your new air intake. If you're considering purchasing multiple items, please do get in touch for potential shipping discounts. We proudly offer installation on premises at both of our locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov