Upgrades on this Tacoma include: suspension lift, 35 inch Toyo Open Country M/T's, turbo charger kit, premium audio system with custom subwoofer enclosure and JL amplifier. The custom parts and upgrades look to be high quality, but are not new and do not function as new. We unfortunately do not have records or receipts for the build nor do we have additional information on the turbo kit. Utah history - the frame looks free from major rust or corrosion issues. Runs and drives well considering the age of the truck and the lift kit. Please contact us to schedule a viewing and test drive.