The plug and play performance kit from Tunit designed to improve the torque and power without dramtically increasing fuel consumption. The Tunit kit fits without modification to the vehicles equipment therefore not compromising your warranty and because the kit fits externally to the ECU, connecting to the vehicles wiring plugs the Tunit can be installed by you, although we do offer a fitting service.

On the whole the Tunit boosts the performance of the vehicle by the following amounts:


Q5 2.0 TDI CR 2005 Modifies bhp from 140Bhp to 168 Bhp Modifies torque from 236 Lb Ft to 266 Lb Ft V-CR NTUN110
Q5 2.0 TDI CR 2005 Modifies bhp from 170Bhp to 195 Bhp Modifies torque from 258 Lb Ft to 288 Lb Ft V-CR NTUN110
Q5 3.0 TDI V6 2005 Modifies bhp from 240Bhp to 285 Bhp Modifies torque from 368 Lb Ft to 434 Lb Ft V-CR NTUN110