Audi A6 TDI 2.5 163(c5)
ECU Remapping

Audi A6 TDI 2.5 163(c5) remap figures

• Fuel: Diesel
• Standard power: 180 bhp, remapped: 213 bhp (+33 bhp, +18%)
• Standard torque: 370 Nm, remapped: 430 Nm (+60 Nm, +16%)
• Service: stage 1 ECU remap, fully dyno tested

What a remap does for a diesel Audi A6

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 A6 TDI 2.5 163(c5) compares

Among the 25 diesel A6 engines we have figures for, the TDI 2.5 163(c5) ranks 20th for power gain, 7 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 33 bhp and 60 Nm sits below that benchmark.

Remapping your Audi A6 across the UK

Remap Experts is a UK network of local remapping sites. Use Find a Local Tuner to reach your nearest site and get an exact quote.

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.