Selected car

BMW 4er 420d (F32 F33 F36)

1995 ccm - 140 kW (190 HK) - 400 Nm

Depending on which engine you have in your car, you have different tuning box choices. You have 5 choices for your BMW 4er 420d (F32 F33 F36). Please confirm that you have selected the correct engine from the vehicle list. These are the choices for 420d (F32 F33 F36) with 190 HP. The product images are illustrative and colors may vary from actual product.

Choose chip type. The price includes customs, taxes and fees, no surprises!

Alternative 1

Eco-Power

Our most affordable box, great power and fuel savings

GBP £209,-

In stock

Effect with chip
243 HP ( +28%)

Torque with chip
505 Nm ( +26%)

Alternative 2

Multi-Speed

Our Speed technology - combined with connection to multiple sensors give you maximum power and economy.

GBP £279,-

In stock

Effect with chip
255 HP ( +34%)

Torque with chip
529 Nm ( +32%)

Alternative 3

Ultimate

Our top model, most power and durability with quality electronics and remote control included for on/off.

GBP £329,-

In stock

Effect with chip
258 HP ( +35%)

Torque with chip
537 Nm ( +34%)

Alternative 4

RXT Ultimate

Set of both Ultimate and RXT Power Booster. Maximum effect and fuel savings controlled from your drivers seat.

GBP £419,-

Preorder! Coming soon!

Because of the global shortage of components we haven't been able to obtain enough of this product and may be out of stock.

Effect with chip
260 HP ( +37%)

Effect about 190 HP at 50% throttle