Audi A1 GB (2018–present)

Audi A1 GB (2018–present) – Engine Chart

🔥 Petrol Engines (TSI / TFSI):

25 TFSI

• Engine: 1.0 TFSI (CHZB) – 3-cylinder

• Power: 95 HP / 175 Nm

• ECU: Bosch MG1CS011

• Stage 1: approx. 125 HP / 220 Nm

30 TFSI

• Engine: 1.0 TFSI (DKLA) – 3-cylinder

• Power: 116 HP / 200 Nm

• ECU: Bosch MG1CS011

• Stage 1: approx. 140 HP / 230 Nm

35 TFSI

• Engine: 1.5 TFSI EVO (DLBA – cylinder on demand) – 4-cylinder

• Power: 150 HP / 250 Nm

• ECU: Bosch MG1CS011

• Stage 1: approx. 190 HP / 300 Nm

40 TFSI (S line)

• Engine: 2.0 TFSI (DKZA / DNFB)

• Power: 200 HP / 320 Nm

• ECU: Bosch MG1CS002

• Stage 1: approx. 245–250 HP / 400 Nm

Key tuning information:

✅ Best potential:

• 35 TFSI (1.5 TFSI EVO) – very good gains while maintaining low fuel consumption

• 40 TFSI (2.0 TFSI) – strong performance and high potential for further tuning (Stage 2 → 300 HP)

✅ All units use modern MG1CS011 (1.0, 1.5) and MG1CS002 (2.0) controllers.
✅ Possible additional services:

• GPF OFF

• Vmax OFF

• Start-Stop OFF