The Chevrolet Duramax LB7 Performance Air Intake by Wehrli, a 4-inch Intake Kit in Fine Texture Black, is designed for `01-`04 models. This product offers a refined solution for enhancing your diesel engine’s efficiency and performance by replacing restrictive factory parts.

This high-performance intake kit significantly increases airflow to your turbo, resulting in improved horsepower and torque. It features a fabricated aluminum intake pipe and an airbox enclosure, along with a dry filter assembly that enhances throttle response and reduces intake temperatures. By drawing cold air through the inner fender, it provides cooler and denser air for combustion, optimizing engine performance. The construction includes large diameter 4" piping with smooth aerodynamic bends to enhance intake air velocity and volume, while also providing a more aggressive engine and turbo sound during acceleration.

Features

• 4" High Flow Aluminum Intake Pipe
• Dry Air Filter Assembly
• Removable Air Box with Lid
• High-Quality Hardware and Sealing Components
• Stainless Steel T-Bolt Clamps and Silicone Boot
• Outerwear's Pre-Filter Cover
• No Tuning Required - Bolt-On Installation
• Custom Powder Coat Finish Available
• Made in USA

We invite you to experience the difference this Wehrli Performance Air Intake can make for your vehicle. If you have any questions or are considering enhancing your vehicle with our professional installation and customization services, please contact us directly. We proudly operate two locations, one in Austin, Texas and another in the Los Angeles, California area, offering top-notch services tailored to automotive modifications. Call us at 512-982-9393 (TX) or 562-981-6800 (CA). Additionally, if you're considering purchasing multiple items, contact us to explore potential shipping discounts. We also offer on-premises installation at both locations.

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