Audi A4 B9 (8W2, 8WC) 40 TFSI (2.0) (204 hp) quattro remapping
- Fuel
- Petrol
- Years
- since 2015
- ECU
- Siemens/Continental Simos19.7 / Bosch MG1CS031
Stage 1
Audi A4 B9 (8W2, 8WC) 40 TFSI (2.0) (204 hp) quattro
Power
+41 hp +20 %
Torque
+110 Nm +34 %
| Power | Torque | |
|---|---|---|
| Stock | 204 hp | 320 Nm |
| Stage 1 | 245 hp | 430 Nm |
| Gain | +41 hp | +110 Nm |
E85 FlexFuel conversion
Audi A4 B9 (8W2, 8WC) 40 TFSI (2.0) (204 hp) quattro
Ethanol remap: a FlexFuel map to run on E85 superethanol, cheaper at the pump, with no add-on box.
This remap adapts the engine to superethanol, with no announced power gain.
How does it work?
- You receive the dongle It plugs into the OBD port under the dashboard.
- You start the reading The MyFlasher app sends us your engine's original file.
- We prepare your file Our workshop optimises it for your engine.
- You install it In a few minutes, from the app.
- At home, no garage needed
- A few minutes, battery on a charger
- Back to stock at any time
Download the MyFlasher app
With your dongle, it reads your ECU and sends us the original file, then writes the map prepared by our workshop.
Other A4 B9 (8W2, 8WC) engines
| Engine | Stock | After remap | Gain | Details |
|---|---|---|---|---|
| 1.4 TFSI (150 hp) quattro PetrolE85 | 150 hp250 Nm | 180 hp300 Nm | +30 hp+50 Nm | |
| 35 TFSI (2.0) (150 hp) PetrolE85 | 150 hp270 Nm | 240 hp380 Nm | +90 hp+110 Nm | |
| 35 TFSI (2.0) (150 hp) quattro PetrolE85 | 150 hp270 Nm | 240 hp380 Nm | +90 hp+110 Nm | |
| 2.0 TFSI (190 hp) quattro PetrolE85 | 190 hp320 Nm | 260 hp400 Nm | +70 hp+80 Nm | |
| 40 TFSI (2.0) (204 hp) quattro PetrolE85 | 204 hp320 Nm | 245 hp430 Nm | +41 hp+110 Nm | This page |
| 45 TFSI (2.0) MHEV (265 hp) PetrolE85 | 265 hp370 Nm | 304 hp420 Nm | +39 hp+50 Nm | |
| 2.0 TDI (136 hp) quattro Diesel | 136 hp320 Nm | 185 hp400 Nm | +49 hp+80 Nm | |
| 35 TDI (2.0) (163 hp) Diesel | 163 hp340 Nm | 230 hp450 Nm | +67 hp+110 Nm | |
| 40 TDI (2.0) (204 hp) Diesel | 204 hp400 Nm | 250 hp480 Nm | +46 hp+80 Nm | |
| 40 TDI (2.0) (204 hp) quattro Diesel | 204 hp400 Nm | 250 hp480 Nm | +46 hp+80 Nm | |
| 45 TDI (3.0) (231 hp) Diesel | 231 hp500 Nm | 340 hp720 Nm | +109 hp+220 Nm | |
| 3.0 TDI (272 hp) Diesel | 272 hp600 Nm | 320 hp680 Nm | +48 hp+80 Nm | |
| 50 TDI (3.0) (286 hp) Diesel | 286 hp620 Nm | 350 hp720 Nm | +64 hp+100 Nm | |
| S4 3.0 TDI EU6 (347 hp) Diesel | 347 hp700 Nm | 390 hp780 Nm | +43 hp+80 Nm |
All A4 B9 (8W2, 8WC) engines Parts compatible with this vehicle
Frequently asked questions
How does a remap with the REPROG pack work?
You install the MyFlasher app (iOS or Android), plug the REPROG by Dynaparts Bluetooth OBD dongle into the OBD port with the battery on a charger, and start the read: your ECU's original map is sent to us. You request your map in the Chat tab; our workshop prepares it from this file, then you write it from the app in a few minutes, without removing anything.
Why give my vehicle's VIN?
The map is prepared for your engine and ECU. The VIN (field E of the registration document) lets us check the exact vehicle version before shipping.
Can I go back to the stock map?
Yes. The stock map is saved during the first read and can be restored at any time from the app, in a few minutes.
What is the difference between Stage 1 and the E85 pack?
Stage 1 optimises injection, ignition and boost management on the original fuel. The E85 pack installs a FlexFuel map to run on E85 bioethanol, cheaper at the pump, without an add-on box.
Are the stated gains guaranteed?
Indicative figures measured on a well-maintained stock vehicle: they may vary with engine condition, fuel and measuring conditions. A remap changes the vehicle's characteristics: remember to inform your insurer.
Indicative figures measured on a well-maintained stock vehicle: they may vary with engine condition, fuel and measuring conditions. A remap changes the vehicle's characteristics: remember to inform your insurer.