Audi A6 TDI 3.0 225(c6)
Engine Tuning Leicester

Audi A6 TDI 3.0 225(c6) remap figures

• Fuel: Diesel
• Standard power: 233 bhp, remapped: 290 bhp (+57 bhp, +24%)
• Standard torque: 450 Nm, remapped: 535 Nm (+85 Nm, +19%)
• Service: stage 1 ECU remap, fully dyno tested

How engine tuning works on 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.

Audi A6 TDI 3.0 225(c6) against other A6 engines

Of the 25 diesel A6 engines in our data, this one comes 1st for power gain, which is 17 bhp above 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 57 bhp and 85 Nm sits at or above that benchmark.

Book ECU tuning for your Audi A6 in Leicester

This is the Leicester site of the Remap Experts network, serving local drivers. We regularly work with drivers in Hamilton, Westcotes, Spinney Hills, Rushey Mead and Evington and nearby areas of the East Midlands.

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 Nottingham, Northampton and Coventry, those neighbouring Remap Experts sites can help too.