Audi A6 55 TDI (3.0D) 349bhp tuning file
C8 (2018–) · Diesel · ECU: Bosch MD1CP004
Stage 1 remap: +31 bhp & +140 Nm
ECU
Read methods
Available solutions
With a bespoke remap the Audi A6 55 TDI (3.0D) 349bhp gains +31 bhp and +140 Nm, rising from 349 bhp / 700 Nm to 380 bhp / 840 Nm (9% more power). We build each tuning file around the software number of your read on the Bosch MD1CP004, so nothing generic goes back into the car. Add DPF OFF, DTC Removal, EGR OFF, START/STOP OFF to the same file if needed.
Who is this remap for?
On a diesel, the bigger gain is usually in torque. Expect stronger pulling from low revs, easier overtaking and a more relaxed drive on the motorway. 349 → 380 bhp equals roughly 260 → 283 kW.
Figures are guide values from our rolling road and comparable vehicles. Results depend on the vehicle's condition, hardware and fuel quality. Remapping in the UK: let your insurer know about the modification. DPF, EGR and AdBlue solutions are supplied for off-road and motorsport use only and are not legal for use on UK roads.
Engine specification
| Fuel type | Diesel |
| Engine size | 2967 CC |
| Compression ratio | 15.5 : 1 |
| Bore × stroke | 83.0 X 91.4 mm |
| Engine code | DEWA |
Other Audi A6 C8 (2018–) engines
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