For suspension I decided to stick with what I know. Or at least as close as I can get to it. I went with Tein Street Flex. They seemed like the best choice to turn this luxury car into a bit more of an M5-esque ride.
Getting rid of this wheel gap will go a long way towards the look, but most important is firming the suspension up. The car wallows around far more than it should for my driving.
After the install and alignment. Obviously I didn’t “slam” it, but the height is about perfect for me. Low enough to eliminate the wheel gap, but still tall enough to not drag the bumpers over every driveway. Better pics coming shortly.