Get some splash guards, I like the small Mopar model specific ones, others like the ZL1. 295's are better but 305/35's are better still, you will need 10.5" wheels like:
factoryreproductions.com
I'm not sure if the color will match, you can always repaint.
Good luck!
FR 70 – Dodge Hellcat Replica Wheels - Factory Reproductions
Dodge Hellcat Replica Rims offered in multiple sizes and finishes with applications to fit Chrysler 300c, Dodge Magnum, Chargers and Challengers. One of Factory Reproductions most popular wheels, the Dodge Hellcat Replica Wheel, is the new school Mopar wheel that provides optimum performance...
I'm not sure if the color will match, you can always repaint.
Good luck!