Owners of BMW’s premium sports coupe – the F32 4 Series in 420i (2.0 Turbo Petrol) specification, can receive an impressive 46% gain in performance from our Topgear Tuning Performance Remap.
See the table below for the gains achieved:
| Original | Modified | Increase |
|---|---|---|
| 184hp | 270hp | + 86hp / + 46% gain |
| 287nM | 413nM | + 126nM / + 43% gain |
Similar gains can be achieved for other BMW Group models that feature this engine (N20B20)
If you are interested in having your vehicle remapped, speak to one of our 270 Authorised Dealers to find out more information.
