07-10 Duramax 64MM ProMax Drop In Turbo EFI Live Read our core charge policy

Read our core charge policy here

The high-temp wrinkle-black powder-coating also insulates the tube from engine heat and protects the tube from corrosion

Compressor Inducer - 60 mm /Trim: 48

The 88mm GT compressor wheel provides 33% more flow than the stock 80mm wheel

Wiring & Hoses Not Included

07-10 Duramax 64MM ProMax Drop In Turbo EFI Live Read our core charge policy$400 Core is required we will invoice you after you order for the refundable core charge. The LMM Promax is basically your stock turbocharger on steroids. Built specifically for the 2007. 5 2010 LMM Duramax, this turbo is perfect for the 400 625rwhp market looking for better EGT control with a much broader power and torque band to work with. This turbocharger is a direct replacement to the stock unit, with no other changes to the truck required.