Originally Posted by E92LNGCGY
Do you have DHP? If you do can you share you insight? Is it worth the $1500?
Depends on how often you want to really get on it...it does tighten up the suspension effectively. In Sport and Sport+ and DHP activated, it is a fine handler (for a non-car). An X3 will not be an M3, no matter what you add to it.
For me, worth it? Yes, but only marginally.