Most among

BMW 325iX Touring (E30) '1988–93

drag coefficients

0.370

BMW 325iX Touring (E30) '1988–93

 
 
 

0.370

BMW 325iX Touring AT (E30) '1988–93

 
 
 

0.370

BMW M5 Touring Worldwide (E34) '03.1992–05.1994

0.360

BMW M5 Touring Worldwide (E34) '05.1994–08.1995

0.360

BMW 320i Touring Worldwide (E30) '1988–91

0.360

BMW 320i Touring AT Worldwide (E30) '1988–91

 
 
 

0.360

WheelsAge.org '2005–pr.