We have skilled Technicians whether you want a simple car radio or in-dash double bin or complete customized sound setup from Amps, Subs or DVD Screens. We have many options available from premium manufacturers, such as Alpine, Kenwood, Pioneer, Star Sound, Infinity and many more, your options are endless. Let us create a custom audio sound system that increases your enjoyment. Performance software Upgrade Jo-Tech Auto offers a fresh take on car tuning software and ECU remapping software solutions, specialising in performance tune programs and ECU software for ultimate control over your cars performance. We also provide fuel management software, speed limiter moving and DPF removal, making Jo-Tech Auto a one-stop source for all of your ECU software requirements