Don’t see these that often, a factory OEM subwoofer box out of a Z3 Coupe! BMW part # 65.13 8 400 253 This is in perfect condition ready for you to pop your own speaker in- (the original was not usable-I may have one you can use-message me for details) The only recent sale I found was for $200-these are NLA and retail was $756. So I’m listing for $150. This was out of my 2002 Z3 3.0 coupe but will fit all years 99-02 all coupes (aka “clownshoe”) feel free to ask any questions! Thanks
eBay