Audi A4 TDI 2.5 163(b6)
Remapping in Nottingham

Audi A4 TDI 2.5 163(b6) remap figures

• Fuel: Diesel
• Standard power: 163 bhp, remapped: 195 bhp (+32 bhp, +20%)
• Standard torque: 350 Nm, remapped: 425 Nm (+75 Nm, +21%)
• Service: stage 1 ECU remap, fully dyno tested

Diesel Audi A4: what changes with a remap

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 A4 TDI 2.5 163(b6) compares

Of the 24 diesel A4 engines in our data, this one comes 20th for power gain, which is 6 bhp below the A4 diesel average of 38 bhp.

Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 32 bhp and 75 Nm sits below that benchmark.

Remapping your Audi A4 in Nottingham

Remap Experts has a dedicated Nottingham site, so you deal with a local team backed by a national network. We regularly work with drivers in Mellton Mowbray, Retford, Nottingham, Newark-on-Trent and Mansfield and nearby areas of the East Midlands.

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 Leicester, Lincolnshire and Sheffield, those neighbouring Remap Experts sites can help too.