Alpina B8 4.4 Bi-Turbo V8 621hp

Stock vs. Tune Maps remap

Measured values for the Alpina B8 4.4 Bi-Turbo V8 621hp.

	Stock	Remap	Difference
Power	621 HP	680 HP	+59 HP
Torque	800 Nm	850 Nm	+50 Nm

From the factory the Alpina B8 with the 4.4 Bi-Turbo V8 621hp engine (2021 -> ...) delivers 621 HP and 800 Nm on petrol. With a Tune Maps remap the calibration is optimised to 680 HP and 850 Nm – that is 10% more power and 6% more torque, while staying within safe limits for engine and drivetrain.

Measured values. Results can vary with vehicle condition, fuel quality and hardware.

Engine & ECU data