The Chevrolet Duramax Performance Air Intake - Wehrli - 3in Y-Bridge Kit - Illusion Purple for `01-`04 models is designed to enhance your vehicle's power and efficiency. This high-performance upgrade is crafted specifically for LB7 engines, offering a notable improvement in throttle response and turbo spool, thanks to its innovative design.

With the Wehrli 3in Y-Bridge Kit, you replace the restrictive OEM Y-bridge and cold side intercooler pipe, allowing for a full 3-inch intake tract from the intercooler outlet to the engine. This upgrade eliminates the prone-to-failure angled OEM intercooler boots and includes an FPRV block-off kit for proper clearance with the larger diameter Y-bridge. Though not suitable for S300 or S400 style turbochargers, it is perfectly compatible with the factory IHI turbo and aftermarket IHI style drop-in chargers. Increase your airflow by 50% over the OEM setup with this top-tier enhancement.

Features

• Made for 2001-2004 Chevrolet 6.6L LB7 Duramax engines
• 3" passenger side intercooler pipe crafted from 14g mandrel-bent aluminum
• Includes new O-ring bridge flange gaskets and durable silicone boots
• Stainless T-bolt clamps for secure fit
• Durable custom powder coat finish in Illusion Purple
• Fabricated Billet Y-Bridge for lasting performance
• Engine intake manifold kit and FPRV block-off kit included
• Made in the USA

Whether you're enhancing performance or customizing the look of your engine, the Wehrli Y-Bridge Kit is a robust choice. For any questions or for help with compatibility, 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 location. We also offer installation and customization services at both our locations. If you plan to purchase multiple items, contact us for potential shipping discounts. Installations are performed on-site at both locations.

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