The Chevrolet Sierra Performance Air Intake - Wehrli Y-Bridge Kit - Raw Aluminum for `01-`04 models offers an unparalleled upgrade for your Duramax engine. Specifically designed for high-performance applications, this kit is not a direct OEM replacement, but a custom solution to boost your engine's airflow and efficiency.

This Y-Bridge Kit is expertly crafted with a 3" high-flow design, providing a significant improvement over the factory-installed Y-bridge. Constructed with 14 gauge aluminum neck and TIG-welded CNC machined billet aluminum center section and flanges, it promises durability and optimal airflow. This design is particularly beneficial for engines that have undergone substantial air and fuel system modifications, as it reduces intake restrictions, allowing your engine to reach its full potential. Please note, the raw aluminum finish necessitates additional finishing to prevent oxidation, giving you the freedom to polish, paint, or custom powder coat it to match your vehicle's look.

Features

• 3" bead roll connection at inlet
• Includes bungs for MAP sensor installation
• 1/8" NPT accessory port for boost or other accessories
• Comes with 3" silicone boot and stainless steel T-bolt clamps
• Includes new O-ring flange seals and an FPRV block off kit
• Compatible with S300/S400 Single Turbo applications

This kit is the ideal choice for automotive enthusiasts looking to enhance their Chevrolet Sierra's performance. Feel free to reach out to us with any questions you might have. We have two locations in Austin, Texas and Los Angeles, California, where our team can provide expert installation and customization services. Give us a call at 512-982-9393 (Austin) or 562-981-6800 (Los Angeles). If you're considering purchasing multiple items, please contact us for potential shipping discounts. Remember, we offer on-premises installation at both our locations.

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