Audi A4 TDI 2.0 PD 140(b7)
Engine Remapping in Midwales

Audi A4 TDI 2.0 PD 140(b7) power and torque after remapping

• Fuel: Diesel
• Standard power: 140 bhp, remapped: 180 bhp (+40 bhp, +29%)
• Standard torque: 320 Nm, remapped: 410 Nm (+90 Nm, +28%)
• Service: stage 1 ECU remap, fully dyno tested

What a remap does for a diesel Audi A4

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 2.0 PD 140(b7) compares

Among the 24 diesel A4 engines we have figures for, the TDI 2.0 PD 140(b7) ranks 7th for power gain, 2 bhp above 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 40 bhp and 90 Nm sits at or above that benchmark.

Audi A4 engine tuning in Midwales

Based around Midwales, our team serves local drivers as part of the nationwide Remap Experts network. We regularly work with drivers in Llanidloes, Welshpool, Newtown, Machynlleth and Llandrindod Wells and nearby areas of Wales.

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 Gwent, Cardiff and Chester, those neighbouring Remap Experts sites can help too.