1979 LOS ANGELES RAMS 9-7 (2-1 in the playoffs) - lost Super Bowl 14
2008 Arizona Cardinals 9-7 (3-1 in the playoffs) - lost Super Bowl 43
1979 Rams
The Rams were a powerhouse for most of the '70s under Chuck Knox and had six straight seasons of 10 or more wins from '73 to '78, so it was a surprise this 9-7 team was the one that finally reached the Super Bowl (with the worst record ever for a Super Bowl team). The Rams led the NFL in interceptions thrown in '79, with four different QBs contributing. Pat Haden was the starting QB most of the season, but Vince Ferragamo had replaced an injured Haden by the playoffs. Although they led at the half and at the end of three quarters, they lost to the Pittburgh Steelers 31-19.
2008 Cardinals
Led by QB Kurt Warner, who had won Super Bowl 34 with the St. Louis Rams, Arizona reached the franchise's first ever Super Bowl. The team had been in the NFL for 89 seasons, playing in Racine, Chicago, and St. Louis. The Chicago Cardinals were the NFL Champions in 1947. In 2008, the Cardinals were the 6th seed in the NFC playoffs. They beat the Atlanta Falcons in the Wild Card game, the Carolina Panthers in the Divisional, and the Philadelphia Eagles in the NFC Championship. Leading in Super Bowl 43 with less than a minute to play, they lost 27-23 to the Pittsburgh Steelers.
Tom Brady's worst record as a starting quarterback was in the 2002 season when he led the Patriots to a 9-7 record.
Pittsburgh
colts
0-2 dallas cowboys
The teams with the worst record in the Super Bowl are the Minnesota Vikings and the Buffalo Bills, who are both 0-4 in Super Bowls. The Bills lost those 4 consecutively from 1991-1994
The worst record a team has had in the NFL and still made the playoffs is 7-9. This has happened multiple times in the league's history.
Oakland Raiders 9-7
i think it was the Michigan team.
88
The Detroit Lions had the worst record in the NFL.
Bruins
The 1988 San Francisco 49ers, the 2007 New York Giants and the 2010 Green Bay Packers all had a 10 - 6 regular season record and won the Super Bowl.