Audi A6 TDI 1.9 90(c4)
ECU Remapping in Glasgow

Audi A6 TDI 1.9 90(c4) power and torque after remapping

• Fuel: Diesel
• Standard power: 115 bhp, remapped: 150 bhp (+35 bhp, +30%)
• Standard torque: 285 Nm, remapped: 353 Nm (+68 Nm, +24%)
• Service: stage 1 ECU remap, fully dyno tested

What a remap does for a diesel Audi A6

Nothing is bolted on in a diesel remap. The ECU's stored maps for injection quantity, rail pressure and turbo boost are rewritten within safe limits, and because diesels make power through torque, that is where the improvement is most obvious.

For reference, TDI is the Volkswagen Group name for its turbocharged direct-injection diesel engines.

How the Audi A6 TDI 1.9 90(c4) compares

Of the 25 diesel A6 engines in our data, this one comes 18th for power gain, which is 5 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 35 bhp and 68 Nm sits at or above that benchmark.

Book vehicle tuning for your Audi A6 in Glasgow

Remap Experts has a dedicated Glasgow site, so you deal with a local team backed by a national network. We regularly work with drivers in Greenock, Paisley, Motherwell, Hamilton and East Kilbride and nearby areas of Scotland.

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 Edinburgh, Scotland and Fife, those neighbouring Remap Experts sites can help too.