The Chevrolet Duramax Performance Air Intake by Wehrli, Stage 2, in Bengal Red, designed for `01-`04 models, is a standout upgrade for your vehicle. This air intake kit replaces the restrictive factory parts with a high-flow, aluminum alternative that enhances engine performance.

This Wehrli Stage 2 Air Intake Kit, crafted from fabricated aluminum, significantly boosts airflow into your turbocharger, leading to increased horsepower, enhanced torque, quicker throttle response, and cooler intake temperatures. The 4" diameter piping with aerodynamic bends optimizes air velocity and volume, providing an aggressive engine sound during acceleration. In addition to improving engine sound, the aluminum construction ensures durability. It draws cooler air through the inner fender, enhancing performance. The included air box with a removable lid allows for easy maintenance and visual inspections, while the hydrophobic pre-filter cover helps keep your MAF sensor and engine airways clean.

Features

• High-flow 4" Turbo Intake Horn — removes OEM restrictions
• Compatible with OEM and upgraded IHI style turbochargers
• Fully fabricated aluminum construction
• High-quality hardware and easy installation with basic tools
• No tuning required, bolt-on installation
• Custom Bengal Red powder coat finish
• Made in the USA

This carefully engineered kit promises a notable performance improvement. For any inquiries, don't hesitate to reach out to us. We have two locations — Austin, Texas, and Los Angeles, California — where we also offer installation and customization services. Give us a call at 512-982-9393 (TX) or 562-981-6800 (CA). Additionally, if you're considering purchasing multiple items, contact us for possible shipping discounts. We install on premises at both locations.

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