C Class (W205) C 180 BlueTec,C 200 BlueTec,C 220 BlueTec,C 220 BlueTec BlueEfficiency,C 250 BlueTec,C 300 BlueTec Hybridplus,C 180,C 180 BlueEfficiency,C 200,C 250,C 300,C 400 Plug-in Hybrid,C 400

C250 vs C300 tuning options

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Old Feb 21, 2017 | 06:52 AM
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mercedes-benz c-class w205
Thumbs up C250 vs C300 tuning options

Hey guys!

I'm planning on buying a w205 this spring(talking about Europe here). C300 would be preferred, but I see C200 and C250 have the same exact M274 petrol engine which has been detuned via software.


So the question of the day is why buy a more expensive C300 when I can get a C250 and get it chip tuned up to C300 power output?

What are the tuning options, what should be considered, any downsides, etc?

Tuning box or straight ECU tune?

Anyone gone the same route?

Hope to get a detailed conversation started!
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Old Feb 22, 2017 | 07:01 PM
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C250 with AMG bits n peices
Dont get the C250 and spend the extra making it a monster
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Old Feb 22, 2017 | 07:51 PM
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C250 with AMG bits n peices
I actually meant dont get the 300 get the 250
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Old Feb 23, 2017 | 03:18 AM
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mercedes-benz c-class w205
C200 ecu remap
C300 remap
Chip tuning gives almost the same results for both cars. So you can make a c300 out of c200
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