aFe SCORCHER BLUE is a Bluetooth-capable plug-and-play power module for BMW M3/M4 (G80/G82/G83) and M2 (G87) that increases turbo boost and improves throttle response without modifying the ECU. It offers four preset power modes selectable via an in-cabin LED switch or smartphone app, displays engine parameters, supports over-the-air updates and custom tuning, and uses factory-style connectors for straightforward installation.
aFe Scorcher Bluetooth Power Module 2021-22 BMW M3 (G80)/ M4 (G82/G83) L6-3.0L (TT) S58