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Wehrli Custom Fab Duramax S300 Twisted Single Install Kit (2001-2016)

Fits: 2001-2016 GM/Duramax
Pricing: $1,465.10

Customize Your Item

- Select Model Year 2001-2016 -
 * required
- Choose Basic Color* -
- Choose Two Coat Color $45 -
- Color Match Comprsr Cover S300 -
 * required
- Raw Finish Deduction -125.00 -
 * required
- Select Turbo 300 -
 * required
- Drivers Side Trans Dipstick Tube -
 * required
- -Select Up Pipes- -
 * required
- Select T4 Turbo Heat Blanket -
 * required
- Select Wagler Street Cast Intake -
 * required
- Select Wagler Twisted T4 Pedesal -
 * required
- Select High Pressure Fuel Line -
 * required
- Upgrade to V-Band Outlet on S300 -
 * required
Free Ground Shipping on all order over $500


Wehrli Custom Fab Duramax S300 Twisted Single Install Kit (2001-2016). This kit will allow you to install an S300 based Turbo on your Duramax using a Wagler Competition Street Cast intake Manifold and Twisted Pedestal (Sold Separate) Replacing all of the OEM plumbing 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. It is recommended to upgrade to the V-band outlet on the turbo cover. 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.

-Custom Bent High Pressure Fuel Line
-4" Intake
-Dry Air Filter
-Outerwear's Pre-Filter Cover
-Stainless Steel Oil Feed and Drain Lines with Fittings
-3" Hot Side Intercooler Pipe
-3" Cold Side Intercooler Pipe
-3" Down Pipe with High Temp Coating (Mates to exhaust system flange)
-Silicone Boots
-T-Bolt Clamps
-V-Band Clamps
-Heat wrap
-Powder Coating

Product Cannot Ship to California

Due to the Unique Customization of this Product Prices may vary, Call for exact Pricing

Shipping Information

  • Item Requires Shipping
  • 60.0 lbs.
  • W28.0000” x H12.0000” x L36.0000”
  • Free Ground Shipping on all order over $500

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