7 wild card teams have won the Super Bowl. The 1969 Kansas City Chiefs won Super Bowl IV The 1980 Oakland Raiders won Super Bowl XV. Other wild card teams to win the Super Bowl were - 1997 Denver Broncos in Super Bowl XXXII - 2000 Baltimore Ravens in Super Bowl XXV - 2005 Pittsburgh Steelers in Super Bowl XL - 2007 New York Giants in Super Bowl XLII - 2010 Green Bay Packers in Super Bowl XLV
Eight NFL wildcard teams have made it to the Super Bowl.
17 teams won the super bowl that was the 1st seed
There were 15 teams in the NFL, and 9 teams in the AFL.