You're most likely not going to find one with Running Boards standard unless you buy from Canada where they are standard equipment on a lot of E53. You can always add them afterwards as they are about 700 from the dealer.

PropellerHead is right and the man to speak of for doing a search, if you have cash ready and have the patience it can be done, personally I think either of those Imola Red 4.8's are gorgeous, and it's one of the rarest 4.8 colors.

You're going to find a LOT of silver 4.8is in your search, just FYI, but I think you said that you like silver so that's ok.

Honestly if it were me I'd take any clean low mileage mint example I could find, with a service history, one owner if possible and owned in the South, all the 4.8 color selections are great in my opinion.

Good luck in your search!

__________________
2018 Ram 2500 6.7L Cummins 68RFE
19k miles -Bright White/Black - Big Horn Sport - Crew Cab Short Bed
2013 X5 35D (CEO's) - Born on 5/17/2013 -
82k miles - Alpine White/Cinnamon Brown/Premium Pkg, Sport Activity/Premium Pkg and Sound/20" Style 214/Running Boards