Norway, with Petter and Oliver Solberg in the team, is the defending champion in the Nations Cup after last year's triumph in Piteå.
Now the Swedish rallycross duo wants to secure a historic first Swedish victory in the national competition.
- We have been tough competitors in rallycross for many years, so it will be a lot of fun to do this together, says Johan Kristoffersson and continues.
- It is clear that you would like to do well at home, so there will be a little extra pressure.
The Swedish stars also hope to be able to compete for the individual victory on Sunday.
Ekström, with his three victories in the Race of Champions, belongs to one of the most successful drivers in the history of the competition.
Only last year's winner, nine-time world champion Sébastien Loeb, has more with his four wins.
SVT Sports expert Jonas Kruse believes Team Sweden has a great chance to reach the top of the podium.
- It will be tough, but without mistakes they have a great chance to win, says SVT expert Jonas Kruse.