Wehrli Custom Fab S300 Single Turbo LB7 Duramax Install Kit (2001-2004)

Duramax S300 Single Turbo Kit
Wehrli Custom Fabrication is an Industry Leader in Duramax Diesel Turbo Kit's and Custom Performance Parts. On the fore-front of turbo kit development they strive in producing the best product on the market. You can rest assured that with the purchase a Wehrli kit you will receive the best quality product, fitment, customer service, and performance for your truck. With thousands of turbo kits produced at Wehrli in house since 2011, they can speak with assurance that you'll be satisfied with their product. 
This kit will allow you to install an S300 based Turbo on your 2001-2004 LB7 Duramax. Replacing all of the OEM plumbing and y-bridge with high flow 3" diameter piping. Oil Lines are high quality stainless steel braided Parker Lines with the oil feed line routing from the main oil galley on the side of the engine block. We designed our down pipe to connect with your exhaust system V-Band and clamp which simplifies installation and does not require you to cut your exhaust system. If you are not purchasing the turbo from us you must specify the brand of turbo you are using, some Turbo's you may be required to ship to use for mock up to build the kit. Each turbo kit is hand built in house by our experienced fabricators and welders. Every part is built and test fit on an engine to ensure proper fitment.
Includes Driver Side Transmission Dipstick Tube that makes installation of the down pipe easier.

***NOTE: Our down pipe is HX40 style flange connection. If you are using an existing turbo or are not purchasing a turbo from us, make sure the flange connection is milled to the HX40 design.


Contents of Kit:
-4" Intake
-Dry Air Filter
-Outerwear's Pre-Filter Cover
-Cast T4 Pedestal with Hardware
-Stainless Steel Oil Feed and Drain Lines with Fittings
-3" Fabricated High Flow Y-Bridge
-3" Hot Side Intercooler Pipe
-3" Cold Side Intercooler Pipe
-3" Down Pipe with High Temp Coating (Mates to exhaust system flange)
-Driver Side Trans Dipstick tube
-Silicone Boots
-T-Bolt Clamps
-V-Band Clamps
-Heat wrap
-Modified Upper Coolant Pipe +Core Fee
-Powder Coating

Base Price only, does not include Turbo, Upgrades, Core Charges