Kahn was also keen to warn the Bayern players that overconfidence is dangerous, but is certain that it will not be an issue for the current squad.
"It will certainly be an interesting duel," Bundesliga.de quotes Kahn as saying. "Bayern will prevail in the end; they will win 2-1 in London.
"The whole system for Arsenal must work perfectly. As that is the case I'm not so sure that they can consistently reach the highest level.
"Arrogance would be fatal. That should not the case at Bayern, however. The players will be very confident. They define their goals very well - they want to win as many titles as possible."
Bayern have conceded just one goal away from home in the Bundesliga all season.