Sorry to hear that man :-(. Not sure about the turbo, but I guess you could go stock or otherwise. Many options/kits to delete the DPF/EGR as well as other things. Depends on smog requirements you may or may not have to pass. Seems like people are happy with EFI live tuning as most other previous tuners are not supported really (Smarty/H&S). I have a Smarty with the minimal deletes because I got to pass visual every 2 years.