1. E90, 92, 93 uses exact same side grilles. So you can use Edition grills if you want.
2. I have gloss black on my E90. Main reasons I chose gloss black are:
a. matches gloss black outer trims include side mirror.
b. M3 label on the side grill has gloss black background so I wanted to match better.
c. Match with my gloss front grills better too.
But looking at yours, I kinda like color matched one as well. More luxurious look than black.
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PAST: F80 M3 ZCP | 911.1 C2S | F10 M5 ZCP | E70 X5M | E90 M3 | E46 M3 | E36 M3
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