Best tune/chip for E220 CDI W212

[Sideways Rich]

What is the best performance chip/tune for a 2012 e220 CDI estate?
Thanks

[ZX10R NIN]

It depends on what you want & where you are in the UK you can map for Performance Economy or maybe a bit of both it all depends on what you want from your car.

[Sideways Rich]

Thanks, it's actually a present for a family member in Hampshire, performance bias more than economy. Any maps, tuners recommended?

[ZX10R NIN]

Celtic Tuning are good & they'll come out to you.

[Sideways Rich]

ZX10R NIN said:

Celtic Tuning are good & they'll come out to you.

Thanks again for the tip, he had it done in December and is loving the difference in both performance and economy.

[ZX10R NIN]

glad he got sorted