798 HP Stage 2 Performance Controller Power Package | BMW F9X M5/M8

Octane Flywheel HP Flywheel Torque (lb-ft) 93 Octane 790 745 100 Octane 798 755 We Recommend Installing at a CarBahn dealer Includes Competition Models CarBahn Performance Controller (CPC): The CPC is a plug and play ECU that increases boost pressure in turbocharged cars to dramatically increase HP and Torque. The unit has selectable maps through a Bluetooth app on your smart phone. You can download these apps for your smartphone through the Apple App Store and the Google Play Store. Apple App Store: https://apps.apple.com/us/app/tuning-pro/id1508035080     Google Play Store: https://play.google.com/store/apps/details?id=com.sve.gmbh.tuningpro&hl=en_US&gl=US