Audi A7 S7 4.0 TFSI 450bhp tuning file
4G (2010–2014) · Petrol · ECU: Bosch MED17.1.1
Stage 1 remap: +90 bhp & +250 Nm
ECU
Read methods
Available solutions
Our Stage 1 tuning file takes the Audi A7 S7 4.0 TFSI 450bhp from 450 bhp and 550 Nm to 540 bhp and 800 Nm – that's +90 bhp (20%) and +250 Nm more. The remap file is written by a calibrator for your exact software on the Bosch MED17.1.1 and returned through the portal, normally within 5–15 minutes. Solutions such as DECAT, DTC Removal, FLAPS, Pop & Bang Crackle map can go into the same file.
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 A7 4G (2010–2014) engines
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