Audi S6 5.2 FSI V10 435bhp tuning file
C6 (2004–2012) · Petrol · ECU: Bosch MED9.1 / Bosch GS19
Stage 1 remap: +20 bhp & +25 Nm
ECU
Read methods
Available solutions
With a bespoke remap the Audi S6 5.2 FSI V10 435bhp gains +20 bhp and +25 Nm, rising from 435 bhp / 540 Nm to 455 bhp / 565 Nm (5% more power). We build each tuning file around the software number of your read on the Bosch MED9.1 / Bosch GS19, so nothing generic goes back into the car. Add Anti lag, DECAT, DTC Removal, FLAPS to the same file if needed.
Who is this remap for?
Naturally aspirated petrol engines gain less than turbo engines, but a remap still improves throttle response and smooths out flat spots in the power delivery. 435 → 455 bhp equals roughly 324 → 339 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 | 5204 CC |
| Compression ratio | 12.5 : 1 |
| Bore × stroke | 84.5 X 92.8 mm |
| Engine code | BXA |
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