The newly redesigned 2018 Subaru WRX and WRX STI get together to have some fun on the race track, dirt roads and winding backroads. The result is a pure adrenaline rush, with a soundtrack that can only come from a flat-four turbocharged boxer engine. According to Subaru, these are the best-handling, best-performing WRX and WRX STI’s ever. Both are available this Spring.