I looked everywhere for the 'blackout' grills as they are called. Nobody has them yet for the E70, only E53. Do not attempt to paint them yourself! It's not just a matter of buying a can of spray paint! As mentioned in another thread I posted, hardly any body shop was willing to do it as they didn't want to be responsible when it started peeling off. I finally found someone who can do it. He suggested that they have to sand it down, use a special primer and use a paint specifically designed to bond to chrome. And what's more, he guarantees his work. I should be picking up mine in a couple of days...I'll be sure to post pics! I found another company willing to refinish the grills with carbon fiber for $650!