Go for it, just make sure you drop air pressure to 8 psi.. Car and suspension will be fine, don't listen to these guys, it's no more abuse than driving on salty roads.. Sand will abuse your transmission and drive train if you don't drop tire pressure, very important!!!
2016 F80 M3 BSM with Black interior DCT/Driver Assistance/Executive/LEDs/Adaptive/Black Wheels
2014 F32 435i xDrive AW/CR
2014 F25 X3 M-Sport Carbon Black
2011 e92 335is 2007 X3 122k miles 2006 e90 330i 132k miles