Mercedes Cl 500e 306
Engine Remapping in Gwent

Mercedes Cl 500e 306 power and torque after remapping

• Fuel: Petrol
• Standard power: 306 bhp, remapped: 336 bhp (+30 bhp, +10%)
• Standard torque: 460 Nm, remapped: 505 Nm (+45 Nm, +10%)
• Service: stage 1 ECU remap, fully dyno tested

Petrol Mercedes CL-class: what changes with a remap

With a petrol engine the remap works through the ECU's ignition, fuelling and turbo boost tables. Re-calibrating them within safe limits releases power that is already there, rather than adding anything to the engine.

How the Mercedes Cl 500e 306 compares

Of the 8 petrol CL-class engines in our data, this one comes 7th for power gain, which is 23 bhp below the CL-class petrol average of 53 bhp.

Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 30 bhp and 45 Nm sits at or above that benchmark.

Book vehicle tuning for your Mercedes CL-class in Gwent

Remap Experts has a dedicated Gwent site, so you deal with a local team backed by a national network. We regularly work with drivers in Crumlin, Rassau, Manmoel, Ebbw Vale and Brynmawr 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 Cardiff, Bristol and Midwales, those neighbouring Remap Experts sites can help too.