The Chevrolet Duramax Performance Air Intake - Wehrli - Stage 3 High Flow Bundle Kit - WCFab Red - `06-`07 is an essential upgrade for your diesel engine, designed for enhanced performance and efficiency. This advanced air intake system is precisely engineered to significantly increase the airflow to your turbo, resulting in improved horsepower, torque, and cooler intake temperatures.

This performance kit features all-aluminum 14 gauge construction with large diameter 4-inch piping and smooth aerodynamic bends. Its 4.8-inch turbo intake horn, the largest on the market, enhances air flow by 20% over stock parts. The kit comes with high-quality hardware, silicone boots, seals, and stainless steel T-bolt clamps, ensuring durability and ease of installation. The removable air box lid allows for easy maintenance and visual inspection, while the included hydrophobic pre-filter cover protects your MAF sensor and engine airways from contaminants.

Features

• All-aluminum 14 ga. construction with 4-inch piping
• 4.8-inch turbo intake horn for increased airflow
• High quality hardware and silicone boots for durability
• Removable air box lid with hydrophobic pre-filter cover
• Made in the USA

Our kit also includes a 3-inch stainless steel downpipe, improving exhaust flow by eliminating factory design weak points that can cause power loss and boost leaks. If you have questions or need assistance, do not hesitate to call us directly. We have two locations, in Austin, Texas and Los Angeles, California, offering installation and customization services. Call us at 512-982-9393 (TX) or 562-981-6800 (CA). If considering multiple purchases, contact us for possible shipping discounts. We proudly offer installation on premises at both locations.

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