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Remapping Mercedes S

60 engines · 5 generations — up to +167 hp

Compare every Mercedes S engine we remap: stock figures, Stage 1 gains and prices, plus ethanol (E85) options.

60
engines
+167 hp
up to
+250 Nm
up to
€449
Stage 1 from

Find your vehicle directly

Search for your vehicle to see remapping options, expected gains and our prices.

Mercedes S — engines
EngineStockAfter Stage 1GainE85 ethanolFrom
1997 - W220
320 CDI (3.2) 204ch 204 hp 240 hp +36 hp €490
280 (2.8i) 207ch 207 hp 212 hp +5 hp Ethanol conversion available €449
300 (3.0i) 231ch 231 hp 250 hp +19 hp Ethanol conversion available €449
500 (5.0i) 306ch 306 hp 326 hp +20 hp Ethanol conversion available €449
55 AMG (5.5i) 360ch 360 hp 378 hp +18 hp Ethanol conversion available €590
600 (5.8i) 367ch 367 hp 383 hp +16 hp Ethanol conversion available €690
2002 - W220
280 (2.8i) 207ch 207 hp 212 hp +5 hp Ethanol conversion available €449
320 CDI (3.0) 224ch 224 hp 249 hp +25 hp €490
350 (3.7i) 245ch 245 hp 250 hp +5 hp Ethanol conversion available €490
400 CDI (4.0) 250ch 250 hp 290 hp +40 hp €490
500 (5.0i) 306ch 306 hp 326 hp +20 hp Ethanol conversion available €449
55 AMG (5.5k) 500ch 500 hp 525 hp +25 hp Ethanol conversion available €590
600 (5.5T) 500ch 500 hp 578 hp +78 hp Ethanol conversion available €790
2005 - W221
300 CDI (3.0) 204ch 204 hp 260 hp +56 hp €490
350 CDI (3.0) 224ch 224 hp 260 hp +36 hp €490
320 CDI (3.0) 235ch 235 hp 265 hp +30 hp €490
350 CDI (3.0) 235ch 235 hp 294 hp +59 hp €599
350 BlueTec (3.0) 258ch 258 hp 300 hp +42 hp €550
350 (3.5i) 272ch 272 hp 295 hp +23 hp Ethanol conversion available €490
400 Hybrid (3.5) 279ch 279 hp 310 hp +31 hp Ethanol conversion available €490
420 CDI (4.0) 320ch 320 hp 360 hp +40 hp €490
420 CDI 320ch 320 hp 360 hp +40 hp €490
450 CDI 320ch 320 hp 360 hp +40 hp €490
450 (4.7i) 340ch 340 hp 360 hp +20 hp Ethanol conversion available €449
5.5i 388ch 388 hp 400 hp +12 hp Ethanol conversion available €590
500 (5.5i) 388ch 388 hp 408 hp +20 hp Ethanol conversion available €590
600 (5.5T) 517ch 517 hp 585 hp +68 hp Ethanol conversion available €790
63 AMG (6.2i) 525ch 525 hp 545 hp +20 hp Ethanol conversion available €650
63 AMG (5.5T) 544ch 544 hp 590 hp +46 hp Ethanol conversion available €890
63 AMG Perf. (5.5T) 571ch 571 hp 620 hp +49 hp Ethanol conversion available €890
65 AMG (6.0T) 612ch 612 hp 646 hp +34 hp Ethanol conversion available €890
2014 - W222
300 BlueTEC Hybrid (2.1) 231ch 231 hp 260 hp +29 hp €449
350 BlueTec (3.0) 258ch 258 hp 300 hp +42 hp €550
320 (3.0T) 272ch 272 hp 420 hp +148 hp Ethanol conversion available €490
350d (2.9) 286ch 286 hp 400 hp +114 hp €590
400 Hybrid (3.5i) 306ch 306 hp 330 hp +24 hp Ethanol conversion available €449
400d (2.9) 340ch 340 hp 400 hp +60 hp €449
400 EU6 (3.0T) 367ch 367 hp 410 hp +43 hp Ethanol conversion available €690
450 AMG (3.0T) 367ch 367 hp 410 hp +43 hp Ethanol conversion available €690
450 AMG (3.0T) MHEV 367ch 367 hp 410 hp +43 hp Ethanol conversion available €690
550 EU6 (4.7T) 408ch 408 hp 500 hp +92 hp Ethanol conversion available €790
500 422ch 422 hp 450 hp +28 hp Ethanol conversion available €449
500 Plug-in Hybrid (3.0T) 442ch 442 hp 480 hp +38 hp Ethanol conversion available €690
500 EU6 (4.7T) 455ch 455 hp 500 hp +45 hp Ethanol conversion available €790
560 EU6 (4.0T) 463ch 463 hp 550 hp +87 hp Ethanol conversion available €790
600 V12 (6.0T) 523ch 523 hp 600 hp +77 hp Ethanol conversion available €790
600 (6.0i) 530ch 530 hp — — Ethanol conversion available Unavailable
63 AMG (5.5T) 585ch 585 hp 660 hp +75 hp Ethanol conversion available €890
63 AMG S (5.5T) 585ch 585 hp 650 hp +65 hp Ethanol conversion available €890
63 AMG S (4.0T) 612ch 612 hp 670 hp +58 hp Ethanol conversion available €890
65 AMG V12 (6.0T) 630ch 630 hp 680 hp +50 hp Ethanol conversion available €890
2021 - W223
350d (2.9) 286ch 286 hp 400 hp +114 hp €590
400 (3.0T) 313ch★ 313 hp 480 hp +167 hp Ethanol conversion available €690
400d (2.9) 330ch 330 hp 400 hp +70 hp €590
450 (3.0T) 367ch 367 hp 480 hp +113 hp Ethanol conversion available €690
480 (3.0T) 367ch 367 hp 480 hp +113 hp Ethanol conversion available €690
500 (3.0T) MHEV 435ch 435 hp 480 hp +45 hp Ethanol conversion available €690
580 (4.0T) 503ch 503 hp 550 hp +47 hp Ethanol conversion available €1,190
580e 510ch 510 hp 555 hp +45 hp Ethanol conversion available €1,190
63 AMG S E-performance 843ch 843 hp 900 hp +57 hp Ethanol conversion available €890

Top 3 engines

Best petrol gain 400 (3.0T) 313ch 313 hp → 480 hp · +167 hp · €690 View
Best diesel gain 350d (2.9) 286ch 286 hp → 400 hp · +114 hp · €590 View
Best gain / price ratio 320 (3.0T) 272ch 272 hp → 420 hp · +148 hp · €490 View

Switch to ethanol (E85)

43 Mercedes S engines are compatible with E85 conversion in our catalogue. Ethanol saves up to 50% at the pump and cuts your carbon footprint — with no compromise on performance. Good for your wallet and for the planet.

Find your vehicle
43
E85-compatible engines

Other models Mercedes

E 111 C 104 A 64 B 41 CLA 35 GLE 35
See all models Mercedes

FAQ

What gains can I expect on a Mercedes S?
Gains depend on the exact engine: the comparison table above shows stock vs Stage 1 power and torque for each Mercedes S version.
How much is a Mercedes S Stage 1?
From €449. Pick your engine for the exact price.
Is E85 conversion available on the Mercedes S?
Yes, 43 Mercedes S engines are E85-compatible in our catalogue. Ethanol can halve your fuel bill and shrink your carbon footprint, with performance left intact.
Where can I get my Mercedes S remapped?
Our workshop is in Lathuile (74210), at the southern end of Lake Annecy, by appointment, Monday to Friday 9am–6pm and Saturday 8am–12pm. We can also come to your home within about 1h30 of Annecy (power socket and internet connection required; travel costs may apply). Find Alpes Reprog on Google Maps