Alpine S-Series 280W Coaxial Speakers to fit BMW 4-Series 2013-20 Front or Rear
Alpine S-Series 280W Coaxial Speakers Supplied with Brackets to fit 4" Speakers to a BMW 4-Series 2013-2020 [F32. 100mm Front or Rear doors.]. Car Speakers. Coaxial Speakers. Integrated 2cm (¾“) Tweeters (Coaxial).