They cheap standard eBay hitches will work...but if you are towing long-haul, at heavy loads, then it might be worth it to hang out til you find an OEM hitch.

I haven't read of after market hitch failure...just that the aftermarkets don't seem as sturdy as OEM...

__________________
Jake

2020 Toyota Supra
2015 X5M
1999 LX470

Past:
2007 335i, Jb4, dps, meth
2007 650i
2001 X5 4.4 (non-nav)
2000 AM General H1
2008 BMW 650i
2000 Honda S2000
1998 Lexus LX 450 fully locked