The E90 ECM in vehicles that are 2019 and newer (with the popular L84/L87/L8T engines) require an unlock service to gain access to tuning abilities.
Until recently this service was only available at Hp tuners and required the removal of the module and sending it to HP tuners, letting them unlock it, and send it back for you to install license and tune. Rios Racing has the ability to do this in house and still turn your tune around same day while eliminating the cost and downtime of shipping
The E90 ECM in vehicles that are 2019 and newer (with the popular L84/L87/L8T engines) require an unlock service to gain access to tuning abilities.
Until recently this service was only available at Hp tuners and required the removal of the module and sending it to HP tuners, letting them unlock it, and send it back for you to install license and tune. Rios Racing has the ability to do this in house and still turn your tune around same day while eliminating the cost and downtime of shipping