It's ok since you do drive an 06 3.7 generally we try to post these kind of things in the garage section.
As far as wheels, and suspensions. None of the vendors here are running sales. But we can point you in the right direction to buy them from.
As far as wheels what were you thinking?
- SRT8 reps or some other kind? Factory reproductions run a good price on them.
- Tires, IMHO Tirerack or ebay are the best places I have found to buy them from
- Do you want to lower it ? Check out this thread.
- The purchasing of shocks just depends on what kind of setup you want.