Audi A5 1.8 TFSI 170bhp tuning file
MK1 (2007–2011) · Petrol · ECU: Bosch MED17.5
Stage 1 remap: +40 bhp & +90 Nm
ECU
Read methods
Available solutions
Our Stage 1 tuning file takes the Audi A5 1.8 TFSI 170bhp from 170 bhp and 250 Nm to 210 bhp and 340 Nm – that's +40 bhp (24%) and +90 Nm more. The remap file is written by a calibrator for your exact software on the Bosch MED17.5 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). 170 → 210 bhp equals roughly 127 → 157 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 | 1798 CC |
| Compression ratio | 9.6 : 1 |
| Bore × stroke | 82.5 X 84.1 mm |
| Engine code | CABD |
Other Audi A5 MK1 (2007–2011) engines
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