Audi A8 TDI 3.0 233(d3)
ECU Tuning in Midwales
Audi A8 TDI 3.0 233(d3) in Midwales. 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 TDI 3.0 233(d3): standard vs remapped
Diesel engine. Indicative stage 1 figures, fully dyno tested.
Power
+35 bhp · +16%- Standard225 bhp
- Remapped260 bhp
Torque
+100 Nm · +21%- Standard480 Nm
- Remapped580 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
Owners of the Audi A8 TDI 3.0 233(d3) in Midwales can expect a stage 1 remap to take it from 225 to 260 bhp and from 480 to 580 Nm, an extra 35 bhp (16%) and 100 Nm (21%).
The figures above are estimates for a standard, well-maintained Audi A8 diesel; they are not a guarantee of any particular result.
Audi A8 TDI 3.0 233(d3) power and torque after remapping
- Fuel: Diesel
- Standard power: 225 bhp, remapped: 260 bhp (+35 bhp, +16%)
- Standard torque: 480 Nm, remapped: 580 Nm (+100 Nm, +21%)
- Service: stage 1 ECU remap, fully dyno tested
What a remap does for a diesel Audi A8
The gains from remapping a diesel come from the engine management software rather than new parts: injection, boost and torque limits are re-mapped, which is why torque improves most and why the car often feels easier to drive at lower revs.
For reference, TDI is the Volkswagen Group name for its turbocharged direct-injection diesel engines.
How the Audi A8 TDI 3.0 233(d3) compares
Among the 6 diesel A8 engines we have figures for, the TDI 3.0 233(d3) ranks 5th for power gain, 9 bhp below the A8 diesel average of 44 bhp.
Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 35 bhp and 100 Nm sits at or above that benchmark.
Book engine tuning for your Audi A8 in Midwales
Based around Midwales, our team serves local drivers as part of the nationwide Remap Experts network. We regularly work with drivers in Llanidloes, Welshpool, Newtown, Machynlleth and Llandrindod Wells and nearby areas of Wales.
Each remap is dyno tested before it is signed off, and is protected by a 30 day money back guarantee and a lifetime software warranty. Ask for a quote online or by phone.
If you are closer to Gwent, Cardiff and Chester, those neighbouring Remap Experts sites can help too.

Want these figures on your Audi A8 TDI 3.0 233(d3)?
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 3.7 280(d3)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
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