Audi S6 4.0 TFSI 450bhp tuning file
C7 (2012–2019) · Petrol · ECU: Bosch MED17.1.1
Stage 1 remap: +90 bhp & +250 Nm
ECU
Read methods
Available solutions
With a bespoke remap the Audi S6 4.0 TFSI 450bhp gains +90 bhp and +250 Nm, rising from 450 bhp / 550 Nm to 540 bhp / 800 Nm (20% more power). We build each tuning file around the software number of your read on the Bosch MED17.1.1, so nothing generic goes back into the car. Add DPF / EGR solutions to the same file if needed.
Who is this remap for?
On a turbo petrol, a remap sharpens throttle response and pulls harder through the mid-range. For the best result we recommend running it on super unleaded (97–99 RON). 450 → 540 bhp equals roughly 336 → 403 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 | Petrol |
| Engine size | 3993 CC |
| Compression ratio | 10.1 : 1 |
| Bore × stroke | 84.5 X 89.0 mm |
| Engine code | CTGE |
Other Audi S6 C7 (2012–2019) engines
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