The Chevrolet Silverado 3500 Turbo Install Kit by Wehrli Custom Fab is an ideal upgrade for your 2001-2004 Chevy Silverado 2500/3500 HD truck. This comprehensive kit facilitates a conversion from the factory-installed IHI turbo to a substantial Borg Warner S400 style system, tailored for the 6.6L LB7 Duramax diesel engine, enhancing performance and efficiency.

This install kit transforms your vehicle's air handling system with a superior 5-inch fabricated aluminum intake and a robust sheet metal air box equipped with a high-performance dry filter. The kit also revamps the intercooler charge pipe setup with 3-inch mandrel bent aluminum pipes, delivering increased air flow. A high flow 3-inch fabricated billet Y-bridge kit takes the upgrade further, reducing intake manifold restrictions to ultimately boost horsepower and efficiency. Stainless steel braided oil lines ensure durability and reliability, while the T4 fabricated steel pedestal provides compatibility with an array of turbo size options (available separately). The ceramic-coated turbo downpipe seamlessly integrates with your existing exhaust system, offering a no-cut, no-modification fitment.

Features

• 5” Fabricated Aluminum Intake with Heavy Duty Air Box
• 3” High Flow Billet Y-Bridge Kit
• Stainless Steel Braided Oil Lines
• 14G Mandrel Bent Aluminum Piping
• Ceramic Coated Turbo Downpipe
• Custom Powder Coat Finish in WCFab Gray

For those looking to enhance their Silverado's performance, the S400 Turbo Install Kit combines robust build quality with superior engineering to offer a substantial upgrade. For any inquiries, please call our dedicated team directly at 512-982-9393 in Austin, TX or 562-981-6800 in Los Angeles, CA. We proudly offer installation services at both locations. If you're considering multiple purchases, contact us to learn about possible shipping discounts. Remember, we perform installations on premises at both Austin and Los Angeles locations.

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