Selected car

Mercedes R -Class (W251) R320 CDI 2006-2009

2987 ccm - 165 kW (224 HK) - 510 Nm

Depending on which engine you have in your car, you have different tuning box options. You have 5 alternatives for your Mercedes R -Class (W251) R320 CDI 2006-2009. Please check that you have selected the correct engine from the vehicle list. These are the options for -Class (W251) R320 CDI 2006-2009 with 224 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

EUR €249

In stock

Effect with chip
289 HP ( +29%)

Torque with chip
648 Nm ( +27%)

Alternative 2

Multi-Speed

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

EUR €309

In stock

Effect with chip
303 HP ( +35%)

Torque with chip
679 Nm ( +33%)

Alternative 3

Ultimate

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

EUR €369

In stock

Effect with chip
307 HP ( +37%)

Torque with chip
684 Nm ( +34%)

Alternative 4

RXT Ultimate

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

EUR €459

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
309 HP ( +38%)

Effect about 224 HP at 50% throttle