Audi Q7 TDI 4.2 QuaTTro Dpf 326
ECU Tuning in Leicester

Audi Q7 TDI 4.2 QuaTTro Dpf 326 remap figures

• Fuel: Diesel
• Standard power: 326 bhp, remapped: 376 bhp (+50 bhp, +15%)
• Standard torque: 760 Nm, remapped: 885 Nm (+125 Nm, +16%)
• Service: stage 1 ECU remap, fully dyno tested

How ECU tuning works on a diesel Audi Q7

Modern diesels are held back by conservative factory calibrations. A remap updates the fuel and boost maps stored in the ECU, which is why drivers notice stronger acceleration from low revs and less need to change down on hills or when loaded.

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

How the Audi Q7 TDI 4.2 QuaTTro Dpf 326 compares

Of the 5 diesel Q7 engines in our data, this one comes 3rd for power gain, which is 1 bhp above the Q7 diesel average of 49 bhp.

Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 50 bhp and 125 Nm sits at or above that benchmark.

Audi Q7 engine tuning in Leicester

Based around Leicester, our team serves local drivers as part of the nationwide Remap Experts network. We regularly work with drivers in Hamilton, Westcotes, Spinney Hills, Rushey Mead and Evington and nearby areas of the East Midlands.

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