Engine · BMW Serie 8 G14/G15 - LCI 2022 - ---
840i (3.0T)
Explore available calibrations, measured performance figures, and options for this engine.
- Fuel
- Gasoline
- Stock power
- 333 hp
- ECU access
- Standard access
- Available calibrations
- 2
BMW · Serie 8Performance
Power+87 hp · +26%
420hp333 hp
Torque+120 Nm · +24%
620Nm500 Nm
What happens on the day
- 01
Diagnostic check
We inspect the whole vehicle before making any change.
- 02
Baseline dyno run
Stock output is measured on your own vehicle.
- 03
Backup and calibration
The factory file is saved before a safe, tailored calibration.
- 04
Final run and handover
We verify the datalogs and give you the results.
Not your engine?
Choose another engine from the same generation.
840d (3.0D)Diesel Mild Hybrid340 hp840i (3.0T)Current333 hpM8 CompetitionGasoline625 hpM850i Xdrive (4.4T)Gasoline530 hp