• Wehrli Custom Fab 01-2016 Duramax S400 Twisted Single Turbo Install Kit

    BASE Kit Includes;
    -5" Intake
    -Dry Air Filter
    -Outerwear's Pre-Filter Cover
    -Stainless Steel Turbo 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