Power figures · Cars, SUVs and vans

Mercedes-Benz SL chiptuning – Stage 1 power figures

22 engine variants across 3 generations. Stock figures and non-binding Stage 1 guide values for comparable vehicles. Feasibility is checked for the individual vehicle and ECU.

Mercedes-Benz SL R230 (2001–2011)

Engine	Fuel	Stock	Stage 1	Gain
SL 280 / SL 300 231	Petrol	231 PS · 300 Nm	240 PS · 315 Nm	+9 PS · +15 Nm
SL 350 245	Petrol	245 PS · 350 Nm	255 PS · 370 Nm	+10 PS · +20 Nm
SL 350 272	Petrol	272 PS · 350 Nm	285 PS · 370 Nm	+13 PS · +20 Nm
SL 350 316	Petrol	316 PS · 360 Nm	330 PS · 380 Nm	+14 PS · +20 Nm
SL 500 306	Petrol	306 PS · 460 Nm	320 PS · 485 Nm	+14 PS · +25 Nm
SL 500 388	Petrol	388 PS · 530 Nm	410 PS · 560 Nm	+22 PS · +30 Nm
SL 55 AMG Kompressor 476	Petrol	476 PS · 700 Nm	560 PS · 840 Nm	+84 PS · +140 Nm
SL 55 AMG Performance 517	Petrol	517 PS · 720 Nm	610 PS · 860 Nm	+93 PS · +140 Nm
SL 600 500	Petrol	500 PS · 800 Nm	590 PS · 960 Nm	+90 PS · +160 Nm
SL 63 AMG 525	Petrol	525 PS · 630 Nm	555 PS · 665 Nm	+30 PS · +35 Nm
SL 65 AMG 612	Petrol	612 PS · 1000 Nm	720 PS · 1200 Nm	+108 PS · +200 Nm

Mercedes-Benz SL R231 (2012–2020)

Engine	Fuel	Stock	Stage 1	Gain
SL 350 306	Petrol	306 PS · 370 Nm	320 PS · 390 Nm	+14 PS · +20 Nm
SL 400 333	Petrol	333 PS · 480 Nm	390 PS · 575 Nm	+57 PS · +95 Nm
SL 400 367	Petrol	367 PS · 500 Nm	430 PS · 600 Nm	+63 PS · +100 Nm
SL 500 435	Petrol	435 PS · 700 Nm	510 PS · 840 Nm	+75 PS · +140 Nm
SL 500 455	Petrol	455 PS · 700 Nm	535 PS · 840 Nm	+80 PS · +140 Nm
SL 63 AMG 537	Petrol	537 PS · 800 Nm	630 PS · 960 Nm	+93 PS · +160 Nm
SL 63 AMG 585	Petrol	585 PS · 900 Nm	690 PS · 1080 Nm	+105 PS · +180 Nm
SL 65 AMG 630	Petrol	630 PS · 1000 Nm	740 PS · 1200 Nm	+110 PS · +200 Nm

Mercedes-Benz SL R232 (2021–)

Engine	Fuel	Stock	Stage 1	Gain
SL 43 AMG 381	Petrol	381 PS · 480 Nm	445 PS · 575 Nm	+64 PS · +95 Nm
SL 55 AMG 476	Petrol	476 PS · 700 Nm	560 PS · 840 Nm	+84 PS · +140 Nm
SL 63 AMG 585	Petrol	585 PS · 800 Nm	690 PS · 960 Nm	+105 PS · +160 Nm

Other Mercedes-Benz models

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Non-binding guide values. Stock figures are manufacturer data; figures after optimisation are experience from comparable vehicles – not a guaranteed property. The actual gain depends on the condition of the individual vehicle, fuel quality, production tolerances and fitted components. A power increase must be registered under § 19 (2) StVZO in Germany. Modifications to emission control systems are not offered.