2008 Cayman RS (my version) and 2010 GT3
Joe Toth is on Facebook, Demonspeed also carries it. I’d just go direct.I've got similar scraping challenges with my front splitter. There are quite a few places I can;t go to with my Cayman due to over steep angles for the carpark entry and exits. Its a combination of the increased length from the splitter and being slightly lower due to the R springs.
Have you got a link for the rear splitter? As I ask, I imagine it posing similar curb scraping challenges for reverse parking.
Your R springs are still a shade higher than the H&R’s… and yes, it’s the little fer front end. You front end reaches the curb and most cars fro t wheel has already touched the curb raising it.. that’s where are a challenge. I’d say if you can get the front over the curb the rear will be fine