So glad this story has a happy ending! After finding the little kitten in his car, Nick Grimmer rescued her and named her Tigger. Nick is doing his best to find Tigger's real owner, but is planning to adopt her if no one comes forward. You can read their full story here.
Thank Ceiling Bunny for good insurance, amirite? Honestly, it's not as bad as it looks. The cast matches my ride, which is nice, and my ear is healing quite well according to my doctor! Fender benders happen; I'm just glad nobunny was seriously injured!