The GMC Duramax LBZ Performance Air Intake by Wehrli, complete with a 4-inch intake kit and air box in Gun Metal, is designed specifically for 2006-2007 Duramax LBZ models. This high-performance intake system enhances your engine’s capabilities by replacing the restrictive factory parts with superior quality components.

Constructed from fabricated aluminum, this intake kit promotes improved airflow, resulting in increased horsepower and torque. It features a 4-inch diameter piping with smooth aerodynamic bends to maximize air velocity. The design facilitates cooler intake temperatures by drawing cold air through the inner fender, contributing to a more efficient and powerful engine. Accompanied by high-quality hardware, silicone boots, and stainless steel T-bolt clamps, this kit ensures optimal durability and ease of installation. Additionally, the removable air box lid allows for simple maintenance of the included dry filter with a hydrophobic pre-filter cover.

Features

• 4-inch smooth aerodynamic aluminum piping
• Removable air box lid for easy filter maintenance
• High-quality hardware, silicone boot, and stainless steel T-bolt clamps
• Hydrophobic pre-filter cover prevents contaminants
• Custom powder coat in Gun Metal finish
• Made in the USA
• No tuning required - bolt on system

If you're considering elevating your truck's performance, this Wehrli air intake is a worthy upgrade. For any questions, feel free to contact us directly at 512-982-9393 (Austin, TX) or 562-981-6800 (Los Angeles, CA). Our expert technicians are available at both locations to assist with installations and customizations. If you plan to purchase multiple items, reach out to us for potential shipping discounts. We also offer on-premise installation services at our facilities.

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