There is so much more to Detroit that simply being the rock city, motor city, 8-mile city. Yes, there is far more. Do you want proof? Via 313 Pizza proudly serves authentic Detroit Style Square Pizza by the slice or whole pie out of their customized trailer. It’s pizza with a little MI swagger. You can’t miss the trailer! If it’s closed, no worries. Check out the license plate on the front and jot down the carry-out number for the next time you’re hungry.