Audi A8 4.2 335(d3)
ECU Remapping in Kensingtonandchelsea

Audi A8 4.2 335(d3) power and torque after remapping

• Fuel: Petrol
• Standard power: 350 bhp, remapped: 385 bhp (+35 bhp, +10%)
• Standard torque: 440 Nm, remapped: 490 Nm (+50 Nm, +11%)
• Service: stage 1 ECU remap, fully dyno tested

How ECU remapping works on a petrol Audi A8

A petrol remap re-works the engine management calibration: air-fuel ratio, ignition advance and boost where fitted. The result is more power and a more immediate throttle, delivered by software rather than hardware changes.

How the Audi A8 4.2 335(d3) compares

Ranked by power gain against the other petrol A8 engines (15 in total), the 4.2 335(d3) is 2nd, 10 bhp above the A8 petrol average of 25 bhp.

Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 35 bhp and 50 Nm sits at or above that benchmark.

Remapping your Audi A8 in Kensingtonandchelsea

Based around Kensingtonandchelsea, our team serves local drivers as part of the nationwide Remap Experts network. We regularly work with drivers in Chelmsford, Wickford, Southend, Colchester and Canvey Island and nearby areas of London.

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 London, Croydon and Surrey, those neighbouring Remap Experts sites can help too.