Bilstein shocks

Literally every single thing you could ever want to know is a search bar away: https://www.google.com/search?q=bil...IBgGSBwMwLjmgB5go&sclient=mobile-gws-wiz-serp

For what it's worth-

A non adjustable Bilstein is getting awfully close in cost to a single adjustable Strange stock (IMO). Unless you are in some autocross class where adjustable shocks aren't allowed, if you care about rebound why not go adjustable?

A set of Bilstein is like $200
A set of Strange singles is like $300
A set of Viking doubles is like $400
A set of KYB gas-adjust is like $75

I just see a big price bump to Bilstein and not that big of a jump to single or doubles and they are a factor of magnitude above, plus a Viking is rebuildable.