Koni Shocks

Koni is a nice shock, but its hydraulic not gas. The Bilstein is gas mono tube and suites a wide variety of conditions.

The Fox shocks are nice too and the rebound is adjustable. I find these work well autocrossing and road racing. If you're really serious a double or triple adjustable shock is super nice but overkill for most. I don't know of an mono tube double or triple adjustables that are off the shelf for Mopar. The popular QA1 and Viking are twin tube btw.