Chevrolet Silverado 2500 HD Turbocharger Kit - Wehrli S300 Single Turbo Install Kit - Sparkle Copper - ‘01–‘04. Purpose-built for 2001–2004 Silverado 2500/3500 HD with the 6.6L LB7, this kit converts the stock IHI setup to an S300-style system.

Engineered by Wehrli Custom Fab (WCFab), the kit upgrades airflow from intake to downpipe. You get a 4 in. fabricated aluminum intake with heavy-duty air box and dry filter with pre-filter, high-flow 3 in. 14-gauge mandrel-bent hot and cold-side pipes, and a 3 in. fabricated billet Y-bridge to replace the restrictive upper intake. Stainless braided Parker oil lines, a T4 steel pedestal, and a high-temp ceramic coated 3 in. downpipe that mates to the factory front pipe via V-band mean no exhaust cutting. LB7 note: a forward-facing thermostat housing (WCF100405) is required; turbo must use an HX40 outlet.

Features

• 4 in. intake with 10-gauge aluminum air box and lid
• 3 in. hot/cold intercooler piping; 1-piece hot side
• 3 in. billet Y-bridge with cold-side pipe
• Stainless braided oil feed/drain lines with fittings
• T4 pedestal; ceramic-coated HX40 downpipe
• Driver-side trans dipstick relocation, silicone boots, T-bolt/V-band clamps, heat wrap
• Custom Sparkle Copper powder coat; Made in USA

Have questions or planning a specific turbo setup? Call our Austin shop at 512-982-9393 or our Los Angeles area shop at 562-981-6800. We offer installation and customization at both locations.

If you are considering multiple items, contact us for shipping discounts. We install on premises at both locations.

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