The Bombers never trailed in the game as Justin Medlock hit field goal after field goal totalling 18 points, until the Bombers offence went all the way down the field in impressive fashion, capped off by a fantastic catch by Darvin Adams.
Andrew Harris chipped in 107 yards on 14 carries for the Bombers, while Adams had 83 yards on six receptions.
Matt Nichols went 25-35 for 267 yards.
With the win, the Bombers moved to 5-2, while the Tiger Cats have yet to win a game as they dropped to 0-7.
Next up for the Bombers is a date with the best team in the league, the Edmonton Eskimos on Thursday evening at 7:30 at Investors Group Field.