You have to cut and weld or clamp bro. Not sure about when you put it back on. Maybe someone with this system can chime in.
Waitlist: #1 M2 and #1 M2 CSL
2016 F15 X5 3.5xdrive (Current) - 2013 535i xdrive (Gone)
2008 E92 M3 (Gone) - 2006 E90 325i (Gone)
2002 E46 325xi (Gone) - 1991 E30 325i (Gone)