Mark and Tony D'Agostino revisit the Brothers Car Collection in Salem, Oregon, to check out the legendary Rapid Transit Duster; the disassembly department is showcased, as a record number of new Mopar corpses arrive at the Graveyard.

Mark is forced outside of his comfort zone when Allysa returns to the show and wants a newer Challenger; as she conspires with Mark's connections for a great deal, Super-Trey begins to wonder what Allysa's real motives may be.