Audi A6 A6 (C8)
C8 2018 – 2023 sedan 10 engines
Engines
| Engine | Code | Fuel | cc | kW | hp | Nm | Years | ECU / TCU | Stage 1 |
|---|---|---|---|---|---|---|---|---|---|
| 35 TDI 2.0 (163) | DFBB | Diesel | 1 968 | 120 | 163 | 380 | 2019 – 2023 | 200 hp · 430 Nm | |
| 40 TDI 2.0 (204) | DFBA | Diesel | 1 968 | 150 | 204 | 400 | 2018 – 2023 | 240 hp · 460 Nm | |
| 45 TDI 3.0 V6 (231) | DDVC | Diesel | 2 967 | 170 | 231 | 500 | 2018 – 2023 | 290 hp · 620 Nm | |
| 50 TDI 3.0 V6 (286) | DDVB | Diesel | 2 967 | 210 | 286 | 620 | 2018 – 2023 | 340 hp · 700 Nm | |
| 40 TFSI 2.0 (204) | DMTA | Petrol | 1 984 | 150 | 204 | 320 | 2020 – 2023 | 260 hp · 420 Nm | |
| 45 TFSI 2.0 (245) | DKNA | Petrol | 1 984 | 180 | 245 | 370 | 2018 – 2020 | 310 hp · 450 Nm | |
| 45 TFSI 2.0 (265) | DMTB | Petrol | 1 984 | 195 | 265 | 370 | 2020 – 2023 | 320 hp · 460 Nm | |
| 55 TFSI 3.0 V6 (340) | DLZA | Petrol | 2 995 | 250 | 340 | 500 | 2018 – 2023 | 420 hp · 600 Nm | |
| 50 TFSI e PHEV (299) | — | Plug-in hybrid | 1 984 | 220 | 299 | 450 | 2020 – 2023 | — | |
| 55 TFSI e PHEV (367) | — | Plug-in hybrid | 1 984 | 270 | 367 | 500 | 2019 – 2023 | — |
Figures are typical factory values; the ECU/TCU depends on the exact production date and market. Always identify the unit from the original read before ordering.