The Chevrolet Silverado 2500HD Performance Air Intake by Wehrli is a 4-inch intake kit designed for the 2011-2016 Duramax LML. Offered in an eye-catching Illusion Purple finish, this performance air intake system is perfect for those looking to enhance their diesel’s performance and style.

This air intake kit features a high-flow, fabricated aluminum construction that replaces the restrictive plastic factory parts, providing significant improvements in engine performance. By increasing airflow to your turbo, it’s designed to boost horsepower and torque, improve throttle response, and maintain cooler intake temperatures. The kit achieves this by drawing cold air through the inner fender, resulting in a more aggressive engine and turbo sound during acceleration.

Features

• 4" large diameter piping with aerodynamic bends
• Durable aluminum construction and custom powder coat finish
• Dry air filter assembly with hydrophobic pre-filter cover
• Easy installation with basic hand tools – no tuning required
• Includes high-quality hardware, silicone boot, and stainless steel T-bolt clamps
• Air box lid for easy filter inspection and maintenance
• Made in the USA

If you have any questions or need assistance, don't hesitate to contact us. Our expert team is ready to help you with any inquiries. Visit us at our locations in Austin, Texas, or the Los Angeles, California area for installation and customization services. Call us directly at 512-982-9393 for our TX location or 562-981-6800 for our CA location. If considering multiple purchases, reach out to us for potential shipping discounts. We proudly offer on-site installation at both locations.

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