The GMC Sierra Performance Air Intake by Wehrli, Stage 2 in Bengal Gray, is a top-notch upgrade for `01-`04 Duramax engines. Crafted to enhance airflow and engine efficiency, this intake kit is a must-have for any automotive enthusiast seeking improved performance from their vehicle.

Designed with precision, the air intake system replaces the stock restrictive components with high-flow, fabricated aluminum intake pipes and an air box enclosure that are engineered for optimum performance. This setup significantly enhances air intake velocity and volume, thanks to its large diameter 4" piping with smooth aerodynamic bends. The result is increased horsepower and torque, improved throttle response, and cooler intake temperatures as cold air is efficiently drawn through the inner fender.

Features

• Fabricated aluminum intake pipe and air box enclosure
• 4" Turbo Intake Horn
• Dry filter assembly with hydrophobic pre-filter cover
• High-quality silicone boot and stainless steel t-bolt clamps
• Custom powder coat finish in Bengal Gray
• Easy installation with basic hand tools
• Compatible with OEM and upgraded IHI style turbochargers
• Made in the USA

This Wehrli Stage 2 intake kit promises a more robust engine and turbo sound during acceleration, offering a driving experience that’s both dynamic and exhilarating. If you have any questions or need further information, please feel free to call us directly at 512-982-9393 for our Austin, Texas location or 562-981-6800 for our Los Angeles, California area store. We invite you to visit our locations for installation and customization services and remember, if you're purchasing multiple items, contact us for shipping discounts. We install on premises at both locations, so you can drive away with your upgraded setup the same day!

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