Audi A8 3.7 280(d3)
ECU Remapping in Devon
Audi A8 3.7 280(d3) in Devon. 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 A8 3.7 280(d3): standard vs remapped
Petrol engine. Indicative stage 1 figures, fully dyno tested.
Power
+20 bhp · +9%- Standard230 bhp
- Remapped250 bhp
Torque
+38 Nm · +12%- Standard315 Nm
- Remapped353 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
Out of the box the Audi A8 3.7 280(d3) gives 230 bhp and 315 Nm. Remapped in Devon, we record 250 bhp and 353 Nm, so 20 bhp and 38 Nm more, or 9% and 12% respectively.
These are indicative figures for a petrol Audi A8 in good health. Your own results depend on the condition of the car.
Audi A8 3.7 280(d3) remap figures
- Fuel: Petrol
- Standard power: 230 bhp, remapped: 250 bhp (+20 bhp, +9%)
- Standard torque: 315 Nm, remapped: 353 Nm (+38 Nm, +12%)
- Service: stage 1 ECU remap, fully dyno tested
Petrol Audi A8: what changes with a remap
A petrol remap re-works the engine management calibration: air-fuel ratio, ignition advance and boost where fitted. The result is more power and a more immediate throttle, delivered by software rather than hardware changes.
How the Audi A8 3.7 280(d3) compares
Ranked by power gain against the other petrol A8 engines (15 in total), the 3.7 280(d3) is 15th, 5 bhp below the A8 petrol average of 25 bhp.
Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 20 bhp and 38 Nm sits below that benchmark.
Book ECU tuning for your Audi A8 in Devon
Remap Experts Devon is part of the UK-wide Remap Experts network. We regularly work with drivers in Paignton, Tiverton, Teignmouth, Plymouth and Newton Abbot and nearby areas of the South West.
All our remaps are fully dyno tested, backed by a 30 day money back guarantee and covered by a lifetime software warranty. Request a quote online or call 0800 779 7864.
If you are closer to Cornwall, Somerset and Bristol, those neighbouring Remap Experts sites can help too.

Ready for ECU remapping on your Audi A8 in Devon?
Send your details and a specialist will confirm what is possible for your engine.
Included
What we can do for your Audi A8
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 A8 engines
- Audi A6 TDI 3.0 240(c6)petrol
- Audi A8 2.8 30v 193(d2)petrol
- Audi A8 3.0 220(d3)petrol
- Audi A8 3.2 FSI 260(d3)petrol
- Audi A8 3.7 260(d2)petrol
- Audi A8 3.7 V8 32v 230(d2)petrol
- Audi A8 4.2 310 Ab 1999(d2)petrol
- Audi A8 4.2 310(d2)petrol
- Audi A8 4.2 335(d3)petrol
- Audi A8 4.2 FSI 350(d3)petrol
- Audi A8 4.2 V8 32v 300(d2)petrol
- Audi A8 S8 4.2 V8 32v 360(d2)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