Wehrli 01-04.5 Chevrolet 6.6L LB7 Duramax S400 Turbo Install Kit (No Turbo) - Bengal Blue

The WCFab S400 Single Turbo Install Kit is designed to upgrade from the stock IHI turbo to a larger Borg Warner S400 style setup on 2001-2004 Chevrolet Silverado 2500HD/3500HD with 6.6L LB7 Duramax Diesel engines. This kit includes a 5" fabricated aluminum intake with a heavy-duty sheet metal airbox and dry filter, 3" mandrel-bent aluminum intercooler hot and cold side charge pipes, a 3" fabricated billet y-bridge, stainless steel braided oil feed/drain lines, a T4 fabricated steel pedestal with spacer, and a high-temp ceramic coated turbo downpipe. A driver-side transmission dipstick tube is also included, and the kit is made in the USA.