Active Autowerke Performance Software - 2020+ Supra MKV A90 B58

***Femto Tuning Programmer REQUIRED*** If your car has updated software after November 2019, DO NOT purchase the Femto option. You must send the ECU to Active Autowerke for flashing.WARNING - when flashing your ECU, it is important that you connect a battery charger to your car in order to provide a stable voltage source regardless of your battery condition and you must remove any sleep options on your laptop.Active Autowerke offers unparalleled performance software. Through careful remapping of the factory BMW DME tables, various elements such as ignition timing, fuel delivery, and part throttles are reworked to create performance gains. The Active Autowerke upgraded software is designed to operate with gasoline that has an average octane rating with full emissions to create clean-burning combustion with good AFR all within factory specifications. Active Autowerke's Supra MKV Performance Software bundle includes stage 1, stage 2 and stage 2 without cat tunes! We have an option to i