Gen 3 Stage 2 MAXXBoost OBD Tuner Kit

MAXXBoost Handheld OBDII Tuner for Gen 3 MINI Cooper "S" (2.0 L) applications. (2014-2019 only)  It comes with one Stage 2 Tune Credit. 

These units are easy to use with OBD plug-in connection and touch screen operation offering 100% vehicle up-time. 

Well before the unexpected demise of Manic Tuning in September 2019, M7 began work on developing this system to offer its customers the freedom to do their own software reflash at home without removing or disassembling the ECU. This MAXXBoost system uses the most advanced automotive software and hardware available to communicate with the advanced series of Bosch ECUs found on today’s MINIs and other high end Euro cars. By using the factory OBD (on-board diagnostic port), the MAXXBoost Handheld Tuning Tool has the ability to upload any number of standardized or customized performance tunes as well as restore the original software file back to the ECU.

Stage 2 Tunes come standard for turning the Check Engine Light Off for anything other than a non-OE catalytic converter.

Based on 18 years of MINI Cooper performance experience and feedback from our large Manic Tune customer base, M7 Tuning has developed the Stage 2 performance files available with the MAXXBoost Tuner. Initial testing has proven the performance and power gains are outstanding.

Required Mods to be eligiable for a Stage 2 Tune: A high flow intake system, a sport high flow catalytic converter (de-cat for off highway use) and an aftermarket intercooler are required. Additional performance improvements can be gained with the addition of larger intercooler piping and large bore exhaust exhaust system.

Close to 300 HP can be made with the MAXXBoost Tune and required modifications.

DOWNLOAD MAXXBoost User's Manual HERE

DOWNLOAD MAXXBoost Workflow Outline HERE

DOWNLOAD Vehicle Modifications Questionnaire HERE

DOWNLOAD Liability Release HERE

* This product is not legal for sale or use in California or on pollution controlled motor vehicles. For off highway use only.