Includes Maptuner X with Stages 1-3R programming & 2018 X3-R OEM fuel pump assembly.  This allows customers to run our potent 2018 programming in their 2017 X3! 

Maptuner X is what many customers have been waiting for!   Maptuner X is a consumer hand held ECU flashing device similar to many diesel programmers on the market except with more capability.  With it, you can easily flash your vehicle via the app driven, touch screen interface and included cabling.  The cable plugs into the OEM diagnostic port.   With Maptuner X, you can install the same proven EVP programs.  Not only that, Maptuner X has live datalogging capability, DTC Reading/Reset and many other features.  With a Plug n Play AFR module, you can monitor and log air fuel ratios in real time! It is also compatible with most Polaris, BRP and Yamaha vehicles meaning you only need one device to tune many vehicles! (additional vehicle tunes must be purchased).  You can return your vehicle back to stock at any time!