This is the 2013 R/T I purchased without seeing it, from a dealer I didn't know, that was over 700 miles from my home. It was delivered last Wednesday and I absolutely love it. The car had about 35,400 miles on it and an absolute minimum of scars, mars and other blemishes. It has every option on it that I wanted. Additionally, the previous owner had a CAI and strut tower brace installed. I'm not certain; but, I believe the 345 badging has to be an after market item the PO added.
Nice R/T. Yes, the 345 badging was an aftermarket item. The only factory cubic inch engine call out is the 392 (6.4L). That is in commemoration of the first generation 392 Hemi (325 hp) that appeared in the 1958 Chrysler.