Bootmod3 - ECU Performance Software (S63TU4) - BMW

Build the ultimate tune for your N63TU powered vehicle and go from stock to full race calibration, and everywhere in between, with a map switch in the provided mobile app. bootmod3 calibrates the factory vehicle modules over the OBD port in a matter of minutes in the convenience of your driveway or anywhere internet access is available. Stage Fuel HP increase TQ increase Stage 1 91 AKI ~11% ~18% Stage 1 93 AKI ~13% ~19% Stage 1 E30 ~19% ~26% Stage 2 91 AKI ~15% ~22% Stage 2 93 AKI ~18% ~24% Stage 2 E30 ~24% ~34% Power gains depending on variables such as engine health, temperature, fuel quality and supporting mods. Stage 2 AGG (Aggressive Burble) versions of maps also available. Bootmod3 app and cloud services offer many unique features not found in any other flash tune including and currently available: Mobile app (iOS and Android) and Web including Windows and macOS support One OTS map/tune included with the purchase and any other maps labeled as "FREE" Datalo