Audi A4 1.8 TFSI 120bhp tuning file
B8 (2008–2011) · Petrol · ECU: Bosch MED17.5
Stage 1 remap: +90 bhp & +80 Nm
ECU
Read methods
Available solutions
Upload the original read of your Audi A4 1.8 TFSI 120bhp and we'll return a Stage 1 tuning file worth 210 bhp and 310 Nm – up from 120 bhp and 230 Nm, an increase of +90 bhp (75%) and +80 Nm. Every file is checked by a calibrator on the Bosch MED17.5 before release, and DECAT, DTC Removal, FLAPS, Pop & Bang Crackle map can be combined in one upload.
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). 120 → 210 bhp equals roughly 89 → 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 | CDHA |
Other Audi A4 B8 (2008–2011) engines
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