Audi A4 TDI 2.5 163(b6)
Remapping Leicester

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

The gains from remapping a diesel come from the engine management software rather than new parts: injection, boost and torque limits are re-mapped, which is why torque improves most and why the car often feels easier to drive at lower revs.

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

Audi A4 TDI 2.5 163(b6) against other A4 engines

Ranked by power gain against the other diesel A4 engines (24 in total), the TDI 2.5 163(b6) is 20th, 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.

Audi A4 ECU tuning in Leicester

Whether you live in Leicester or nearby, the Leicester Remap Experts site is your local route to a quote. 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.