Audi Q3 2015 - U8

The Audi Q3 2015 - U8 has 9 engine variants in our catalogue, from 120 to 367 hp stock; our Stage 1 files add 20 to 120 hp depending on the engine.

ECU read in our jobs on this generation: Bosch EDC17C64.

Engine	Fuel	ECU	Stock	Stage 1	Gain
1.4 TFSI 125hp CZDA	Petrol	-	125 hp / 200 Nm	170 hp / 310 Nm	+45 hp / +110 Nm
1.4 TFSI 150hp CZDA	Petrol	-	150 hp / 250 Nm	170 hp / 310 Nm	+20 hp / +60 Nm
2.0 TDI CR 120hp CUVC / DFTA	Diesel	-	120 hp / 290 Nm	185 hp / 410 Nm	+65 hp / +120 Nm
2.0 TDI CR 150hp CUVB	Diesel	Bosch EDC17C64	150 hp / 340 Nm	195 hp / 410 Nm	+45 hp / +70 Nm
2.0 TDI CR 184hp CUWA	Diesel	-	184 hp / 380 Nm	220 hp / 430 Nm	+36 hp / +50 Nm
2.0 TFSI 180hp CULB	Petrol	-	180 hp / 320 Nm	300 hp / 440 Nm	+120 hp / +120 Nm
2.0 TFSI 220hp CULC	Petrol	-	220 hp / 350 Nm	300 hp / 440 Nm	+80 hp / +90 Nm
RS 2.5 TFSI 340hp CZGA	Petrol	-	340 hp / 450 Nm	420 hp / 620 Nm	+80 hp / +170 Nm
RS 2.5 TFSI Performance 367hp CZG	Petrol	-	367 hp / 450 Nm	420 hp / 620 Nm	+53 hp / +170 Nm

What our workshop has handled

ECU encountered

Options delivered

Read from our jobs on 16 October 2026

Professional file service. Send us the original read and we return a calibrated file, usually within the hour.