A resurgent Alfa Romeo has priced its first performance SUV, the 2019 Alfa Romeo Stelvio Quadrifoglio, from $149,900 plus on-road costs. When it lands mid-January, the Italian-built Stelvio Quadrifoglio, or Stelvio Q, will rival three contenders from the UK and Germany. There’s the $140,020+ORC Jaguar F-Pace SVR, which uses a