Mercedes SL 300 231
ECU Tuning in Leicester

Mercedes SL 300 231: remap at a glance

• Fuel: Petrol
• Standard power: 231 bhp, remapped: 263 bhp (+32 bhp, +14%)
• Standard torque: 272 Nm, remapped: 308 Nm (+36 Nm, +13%)
• Service: stage 1 ECU remap, fully dyno tested

What a remap does for a petrol Mercedes SL-class

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 SL 300 231 compares

Ranked by power gain against the other petrol SL-class engines (11 in total), the SL 300 231 is 4th, 4 bhp above the SL-class petrol average of 28 bhp.

Across our whole catalogue the average petrol remap adds 27 bhp and 51 Nm, so this engine's 32 bhp and 36 Nm sits at or above that benchmark.

Remapping your Mercedes SL-class in Leicester

Remap Experts has a dedicated Leicester site, so you deal with a local team backed by a national 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.