The Chevrolet Silverado 2500 Performance Air Intake by Wehrli is an excellent upgrade for your 2020-2024 Chevy Silverado or GMC Sierra 2500/3500 HD with a 6.6L L5P Duramax engine. This 4-inch intake pipe, finished in a striking Bronze Chrome, is designed to replace the factory turbo resonator and optimize airflow to your turbocharger while enhancing the engine bay's appearance.

The key to this performance air intake system is to remove airflow restrictions caused by the factory plastic resonator box. By incorporating a 4-inch mandrel-bent aluminum pipe, it allows for improved air delivery—boosting both power and the aggressive turbo sound you're looking for. This system uses the stock OEM air filter and filter box, preserving easy maintenance and serviceability, and no tuning is needed. Installation requires just basic hand tools and no additional modifications to your truck.

Features

• 4" mandrel-bent aluminum intake pipe
• Durable Bronze Chrome powder coat finish
• Retains OEM air filter and box
• Includes silicone hump and straight boots
• Stainless steel T-bolt clamps
• No tuning required—easy bolt-on installation

If you have any questions or need more information about this product, please reach out to us directly. Our knowledgeable team is available to assist at both our Austin, Texas, and Los Angeles, California locations. Call us at 512-982-9393 (TX) or 562-981-6800 (CA). We provide installation and customization services at both premises. For multiple item purchases, contact us to see if shipping discounts may apply. We proudly install on-site at both locations.

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