Audi A6 S6 Plus 4.2 360(c4)
ECU Remapping Fife
Audi A6 S6 Plus 4.2 360(c4) in Fife. Standard and remapped figures for this exact engine.

- Fully dyno tested remaps
- 30 day money back guarantee
- Lifetime software warranty
- UK-wide local network
Remap stats
Audi A6 S6 Plus 4.2 360(c4): standard vs remapped
Diesel engine. Indicative stage 1 figures, fully dyno tested.
Power
+38 bhp · +35%- Standard110 bhp
- Remapped148 bhp
Torque
+70 Nm · +30%- Standard235 Nm
- Remapped305 Nm
Tuning figures are indicative estimates, not guaranteed results. Actual results depend on the condition of the vehicle.
Prices from £130
Fully dyno tested | 30 day money back guarantee | Lifetime software warranty
The Audi A6 S6 Plus 4.2 360(c4) produces 110 bhp and 235 Nm of torque as standard. After a stage 1 ECU remap in Fife, our figures show 148 bhp and 305 Nm: a gain of 38 bhp (35%) and 70 Nm (30%).
Treat the numbers as a guide: they are stage 1 estimates for a diesel Audi A6 in sound condition, and individual cars differ.
Audi A6 S6 Plus 4.2 360(c4): remap at a glance
- Fuel: Diesel
- Standard power: 110 bhp, remapped: 148 bhp (+38 bhp, +35%)
- Standard torque: 235 Nm, remapped: 305 Nm (+70 Nm, +30%)
- Service: stage 1 ECU remap, fully dyno tested
What a remap does for a diesel Audi A6
Nothing is bolted on in a diesel remap. The ECU's stored maps for injection quantity, rail pressure and turbo boost are rewritten within safe limits, and because diesels make power through torque, that is where the improvement is most obvious.
Audi A6 S6 Plus 4.2 360(c4) against other A6 engines
Of the 25 diesel A6 engines in our data, this one comes 13th for power gain, which is 2 bhp below the A6 diesel average of 40 bhp.
Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 38 bhp and 70 Nm sits at or above that benchmark.
Audi A6 engine remapping in Fife
This is the Fife site of the Remap Experts network, serving local drivers. We regularly work with drivers in Glenrothes, Rosyth, Methil, Kirkcaldy and Dunfermline and nearby areas of Scotland.
Every remap is fully dyno tested and comes with a 30 day money back guarantee and a lifetime software warranty. Call 0800 779 7864 for a quote.
If you are closer to Edinburgh, Glasgow and Scotland, those neighbouring Remap Experts sites can help too.

Ready for ECU remapping on your Audi A6 in Fife?
Send your registration and we will confirm the exact remap, the price and the next available slot.
Included
What we can do for your Audi A6
Stage 1 ECU remap
Add power and torque and improve driveability. Software only, tailored to your engine.
ECU repair and testing
Is your engine control unit playing up? We can arrange testing and repair, and source replacement ECUs.
DPF and EGR fault repair
Persistent DPF or EGR errors diagnosed and resolved in accordance with all current road-legal standards.
Engine carbon cleaning
Fault finding and carbon cleaning for the inside of your engine, typically completed in a couple of hours.
Same model
Other A6 engines
- Audi A6 1.8t 150 Cv(c5)petrol
- Audi A6 1.8t 180(c4/c5)petrol
- Audi A6 2.0 TFSI 170(c6)petrol
- Audi A6 2.4 165(c5)petrol
- Audi A6 2.4 170(c5)petrol
- Audi A6 2.7t 230(c5)petrol
- Audi A6 2.7t 250(c5)petrol
- Audi A6 3.0 V6 220(c5)petrol
- Audi A6 3.2 FSI 255(c6)petrol
- Audi A6 4.2 300(c5)petrol
- Audi A6 Allroad 2.5 V6 TDI 163 QuaTTro(c5)diesel
- Audi A6 Allroad 2.5 V6 TDI 180 QuaTTro(c5)diesel
From quote to remapped in four steps
No jargon and no pressure. Here is exactly what happens.
- 01
Find your vehicle
Choose your make, model and engine to see the standard and remapped power and torque for your car.
- 02
Request a quote
Send your details and we contact you by SMS or call back with a quote. No obligation.
- 03
Book with your local site
Your local Remap Experts site arranges the remap and answers any questions about your car.
- 04
Remapped and dyno tested
Your remap is fully dyno tested, with a 30 day money back guarantee and a lifetime software warranty.
Everything you need to know
Plain-English guides to how remapping works, what it does and what to check first.
- 6 min read
What is ECU remapping?
The engine control unit, what a remap changes, and who it suits.
Read guide - 5 min read
The benefits of ECU remapping
More torque, better driveability and the potential for better economy.
Read guide - 6 min read
How ECU remapping works, step by step
From reading the original software to the dyno test.
Read guide