Audi A8 TDI 3.0 233(d3)
ECU Tuning in Essex

Audi A8 TDI 3.0 233(d3): remap at a glance

• 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

How ECU tuning works on a diesel Audi A8

Diesel engines respond strongly to remapping because the ECU controls injection quantity, injection timing and turbo boost pressure. Re-calibrating those maps typically brings the biggest improvement in mid-range torque, which is what you feel when overtaking or towing.

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.

Remapping your Audi A8 in Essex

Remap Experts Essex is part of the UK-wide Remap Experts network. We regularly work with drivers in Ipswich, Stowmarket, Southend-on-Sea, Saffron Walden and Halstead and nearby areas of the East of England.

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 London, Suffolk and Hertfordshire, those neighbouring Remap Experts sites can help too.