BMW M4 Tuning
AMR Performance – BMW M4 Tuning
One of the biggest worries from customer’s with the new M-Series BMW’s and the new MINI’s is warranty. After months of testing and analysis, AMR Performance is proud to announce that our software is UNDETECTABLE from the OEM OBD2 diagnostic tool(s) as well as modified tuning detection procedures through the diagnostic port.
The feature is available exclusively through and only with AMR Performance ECU Software Upgrades. #amrperformance