Chiptuning files for Mercedes-Benz S-class S 550 (388 PS)

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Mercedes-Benz
S-class
S 550 (388 PS)

Up to 78% power
Up to 106% torque
Safe for engine
Dyno-tested

For ECU Bosch ME9.7

261209292 387962 8k11050g50001

79 EUR

8k09060g50000 261209248 381214

79 EUR

8K15090GS0000 261209072 399989

79 EUR

8K17070GS0002 261209298 545678

79 EUR
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Hardware and software versions: 8K15090GS0000 261209072 399989, 8k09060g50000 261209248 381214, 8K17070GS0002 261209298 545678, 261209292 387962 8k11050g50001.