| Sepp Koster | |
|---|---|
| Nationality |  Dutch |
| Born | September 17, 1974 Heemskerk, North Holland |
| Formula Ford | |
| Years active | 2008-2009 |
| Previous series | |
| 2008-2009 2002 1998-2001 1996-1997 1994-1995 1989-1993 | Formula Ford Atlantic Championship Barber Dodge Pro Series Formula Opel Formula Ford Karting |
| Championship titles | |
| 1995 1995 | Dutch Formula Ford Benelux Formula Ford |
Josephus (Sepp) Koster (born 17 September 1974 in Heemskerk) is a former Dutch racing driver. Koster made appearances in various racing classes throughout Europe and North-America.