Chevrolet Silverado 2500 HD Turbo Swap Kit - Wehrli - S300 - Sparkle Bomber Orange - 01-04. Converts 2001-2004 6.6L Duramax LB7 trucks from the stock IHI turbo to an S300-style setup.

Built by WCFab to improve airflow and serviceability, this kit updates the intake, charge pipes, and upper manifold while retaining the factory V-band connection. Stainless braided oil lines and a T4 pedestal support S300 turbos. Note: forward-facing thermostat housing (WCFab WCF100405) required; turbo must use an HX40 outlet.

Features

• 4" fabricated aluminum intake with air box/lid
• 3" mandrel-bent 14 ga hot/cold pipes; 3" high-flow Y-bridge
• 3" ceramic-coated downpipe; factory V-band connection
• T4 pedestal; stainless braided oil lines; trans dipstick relocation; Sparkle Bomber Orange; Made in USA

Have fitment questions or need help choosing a turbo size? Call Austin, TX at 512-982-9393 or the Los Angeles, CA area at 562-981-6800. We offer installation and customization at both locations.

Buying multiple items? Contact us about shipping discounts. We install on premises in Austin and Los Angeles.

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