Yes & No.
If you would like to program your car from home then you will need a programming kit. However if you simply want say one of our OTS (off the shelf tunes) you can visit one of our dealers and have the tune installed by one of our professional installers! (there may be an install fee, please contact support for details).
However many users do like owning the kit as it includes an EcuTek EVI bluetooth module that allows you to access enhanced features & be able to datalog the car if you need. This also allows you to get updates if we do release an update for our tunes.