The Chevrolet Silverado Performance Air Intake - Wehrli - Stage 3 High Flow Intake Bundle - Illusion Blueberry - `01-`04 is a premier upgrade for your diesel vehicle, designed to replace restrictive factory parts with high-performance components. Its sophisticated construction enhances engine efficiency, throttle response, and power output for your 2001-2004 LB7 Duramax.

This performance air intake system showcases a high flow, fabricated aluminum air intake pipe paired with an air box enclosure, ensuring enhanced airflow to your turbocharger. With features like a large diameter 4" piping constructed of durable 10G aluminum and aerodynamic bends, this system increases air velocity and volume, optimizing your engine and turbo's sound and efficiency during acceleration. The removable air box lid facilitates easy monitoring and maintenance of the WCFab filter, assisting in keeping your MAF sensor and engine airways contaminant-free. It comes with a hydrophobic pre-filter cover and the high flow 4 in. turbo intake horn that eliminates OEM restrictions, improving turbo spool and power.

• Fabbed Aluminum Air Intake and Enclosure
• 4" Turbo Intake and Horn
• 3" High Flow Down Pipe
• 3" Fabricated Billet Y-Bridge
• Custom Powder Coat Finish
• High-Quality Silicone Boots and T-Bolt Clamps
• Durable Outerwears Pre-Filter Cover
• Includes FPRV Block Off Kit
• Complete with Installation Hardware and Gaskets

Wehrli's Intake Bundle offers a seamless upgrade for enthusiasts aiming to maximize their Chevrolet Silverado's performance and efficiency. If you have any questions about fitment or installation, don't hesitate to call us at 512-982-9393 in Texas or 562-981-6800 in California. Our professional team is ready to guide you, and we welcome you to visit our performance centers in Austin, TX, and the Los Angeles, CA area for on-site installation and customization. Additionally, if you're considering purchasing multiple items, contact us to discuss potential shipping discounts. We pride ourselves on offering installation services on premises at both locations.

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