I know exactly what you mean. I had one on my M3 and LOVED it. How it keeps it low around the town and LOUD and STRONG when WOT it. My pair for M coupe is coming next week. Sooo excited. Those hangers are always a bitch to remove.... but like you said fairly easy job to do with couple alignment later here and there. Give me some pics please and I will post mine as soon as they arrive.