Changes For 2003
- The Supertouring regulations where removed and replaced with Super2000.
- The pitstops were also removed
- Each round were to consist of two races, with one sprint race of 15–25 minutes and one super-race approximately 15–30 minutes longer.
- Qualifying was conducted by having a standard qualifying session followed by a one-lap Superpole for the 8 fastest drivers.
- The top 15 finishers where awarded points: 20-17-15-13-11-10-9-8-7-6-5-4-3-2-1.
Read more about this topic: 2003 Swedish Touring Car Championship Season