Compound Turbo Kits

Duramax S400/S300 Triple Turbo Kit

PPE T4 Riser Block - GM 6.6L Duramax Without wastegate port 2 3/8” Height

Pusher Max Compound Turbo System for 2007.5-2010 LMM Duramax

WEHRLI Duramax S400/S300 Twin Turbo Kit

Wehrli Duramax S400/S400 Twin Turbo Kit

Wehrli Duramax VGT/S300 Triple Turbo Kit

Wehrli LBZ/LMM Duramax High Flow 3" Y-Bridge (Bridge Assembly Only)

WEHRLI T6 X 2.25” Pipe Steel Turbo Adapter Flange