XS Car Night, the brain child of German tuning outlet XS World, is a well-entrenched international fixture. The gathering began in Berlin, and then four years ago also popped up in SoCal. One would expect the most incredible tuned German cars to be rampant in the German capital, and perhaps it's not that surprising they're also found in droves on our left coast. In as much, the 2018 XS Car Night drew a very impressive crowd of cars to Long Beach last week. As anyone on the Audi Club S...