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Wehrli Custom Fabrication S400/S400 Twin Kit '01-16 Duramax

-5" Intake
-Dry Air filter
-Outerwear's Pre-Filter Cover
-SS Oil Feed and Drain Lines with Fittings for both Charger
-T4 Pedestal
-Heavy Duty Atmoshpere Turbo Pedestal
-4" Turbo Down Pipe
-3 1/2" Turbo Hot Side Cross Over Pipe
-3" Hot Side Interco
Pricing: $4,100.00

Customize Your Item

- Model Year -
 * required
- Powder Coating -
 * required


2001-2016 Duramax Install Kit for S400/s400 Twin Turbo's. For Competition Use Only. Please Call to discuss horsepower goals and Turbo Options.