Mercedes E 430 279(+97)
ECU Remapping in Berkshire

Mercedes E 430 279(+97): remap at a glance

• Fuel: Petrol
• Standard power: 279 bhp, remapped: 296 bhp (+17 bhp, +6%)
• Standard torque: 400 Nm, remapped: 430 Nm (+30 Nm, +8%)
• Service: stage 1 ECU remap, fully dyno tested

How ECU remapping works on a petrol Mercedes E-class

Factory petrol calibrations leave margin for poor fuel and hot climates. A remap tunes the ignition, fuelling and boost maps to make better use of that margin, which shows up as livelier throttle response and stronger acceleration.

How the Mercedes E 430 279(+97) compares

Ranked by power gain against the other petrol E-class engines (21 in total), the E 430 279(+97) is 20th, 8 bhp below the E-class petrol average of 25 bhp.

Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 17 bhp and 30 Nm sits below that benchmark.

Mercedes E-class vehicle tuning in Berkshire

Based around Berkshire, our team serves local drivers as part of the nationwide Remap Experts network. We regularly work with drivers in Slough, Windsor, Twyford, Thatcham and Sandhurst and nearby areas of the South East.

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 Surrey, Basingstoke and Milton Keynes, those neighbouring Remap Experts sites can help too.