Pittsburgh Steelers
From 1974-1979 the authorization became the chief NFL charter to conquest 4 Super Bowl trophies in six terms, so they did such a feat which is yet to be matched in its history. In the year 2005 that team was the head sixth team to spread to a consultation championship game since the playoff field of this match was expanded to about 12 teams in the year of 1990; the identical squad also became the first sixth-seed to triumph the Super Bowl. The Steelers are 6 to 2 in their Super Bowls, so they win many of them in this.