The Chevrolet Silverado 3500 HD Turbo Install Kit by Wehrli features the S400 turbo, tailored for the Duramax LB7 engine (2001-2004 models). It offers enthusiasts an efficient upgrade path, ensuring enhanced performance and improved airflow for your Silverado.

Designed with power and efficiency in mind, the kit replaces the stock IHI turbo with a larger Borg Warner S400 setup, amalgamating high-caliber materials like stainless steel and billet aluminum. This comprehensive package includes a 5" fabricated aluminum intake, a heavy-duty air box, a premium dry filter, and a pre-filter cover. The intercooler setup is upgraded with mandrel-bent 3" diameter aluminum charge pipes, and a high-flow Y-bridge kit to maximize horsepower and efficiency. Oil feed lines enjoy enhanced durability with stainless steel braiding, while a ceramic-coated turbo downpipe elegantly fits with existing exhaust systems without modifications.

Features

• 5" Fabricated Intake with Heavy-Duty Aluminum Air Box
• 3" Mandrel-Bent High Flow Y-Bridge & Intercooler Pipes
• Stainless Steel Braided Oil Lines
• Turbo Downpipe Compatible with Existing Exhaust
• T4 Fabricated Steel Pedestal with Spacer
• Includes Necessary Clamps, Boots, and Hardware
• Custom Bronze Chrome Finish
• Made in the USA

Our Turbo Install Kit heralds American craftsmanship and functionality for Duramax enthusiasts. For installation and customization, we operate in Austin, Texas and Los Angeles, California. Direct any inquiries to us: 512-982-9393 (TX) or 562-981-6800 (CA). Both shops offer installation services, simplifying upgrades to your Silverado 3500 HD. For multiple item purchases, contact us to discuss potential shipping discounts.

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