We offer a full line of tuning solutions for the BMW X5M S63TT
Our Shop X5M won the title of Fastest SUV at the 2014 Georgia Half Mile Shootout trapping 135MPH in the Half Mile on pump gas!
SMS-Port Included for Remote Tuning via Email.
Stock Dyno (400whp/455wtq)
The SMS-Port is the most effective tool for flashing your factory ECU thru the OBDII port. It will enable you to flash your car’s ECU with performance software in just minutes. The SMS-Port can be connected to your PC with the included cables. It allows you to read and flash the factory ECU. The flash loader holds up to 10 tuned files, and 1 stock file.
If your ECU is not stock, you may need to send it in for recovery back to stock form.