On the final episode of Car Trek, AutoTempest's challenge was to deliver Christmas presents a few hundred miles away to the oldest Baptist church in St. Louis. Tyler's Audi S8 was completely bottomed out, leaking oil and various fluids, and was in no shape to compete. Freddy's Rolls-Royce needed some serious mold removal and some mineral oil, but Ed's Maserati may have just been the Christmas miracle they all needed.