Might be a sport exhaust they are testing.call me crazy but i hear 2 distinct engine notes. one with black wheels has a higher pitch and is less "vocal". the one with silver wheels seems like the tone is an octave or 2 lower and is slightly "shoutier" upon tip in at low speeds. the silver wheels look like the largest set i've seen yet on the car.
also i don't think the fender vents are fake. they look like they're back cut into the fender. ultimately i can't tell. if they are fake that's a bummer. they look oddly well sculpted to not be put into use.
'
'
don't think we can really speak on that..Never had issues with my frameless doors in my A61, A70, A80 or 86? Particularly in the frosty mornings?