My first question: How does this work with the paintwork? Due to the UV radiation of the sunlight, the color changes and when new parts are suddenly installed, you can see the difference, or can BMW adjust it? If someone has a link where someone sells the original parts, I would be very grateful if the alink is posted. My second question: To make a mistake, I would like to ask you a question. To get a unique design for an M7, I didn’t want to take the normal M Sportpaket rims but the M5 F10 rims in silver. Would the rims fit technically for the car? I have 245 and 275 tyres on the front at the moment. I mean the M5 rims each have 10mm width difference. And I would like to have opinions 🙂