The Latest Innovation in Audi petrol and diesel performance tuning software.

Custom- code aim to not only cater for the popular turbo applications, but also for a huge range of normally aspirated Audi?s.  Our development team and programmers have spent countless hours on our Dyno?s ensuring that Custom-Code has delivered you the most responsive, smoothest and most powerful software available for your vehicle. This Time spent method ensures the best performance software available today