The Miami Dolphins won Super Bowl VII after posting a regular season record of 14-0.
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.
In 2005 when the Steelers won the Super Bowl, their regular season record was 11-5.
The Dolphins went 14-0 in the 1972 regular season and won the Super Bowl that season. Their record for regular season and postseason games that season was 17-0.
14-2
Their regular season record was 15-1. Their record including the post-season and Super Bowl was 18-1.
colts
11-5
16-0 in the regular season. they lost to the Giants in the Super Bowl
In the 1972 season, the Miami Dolphins finished the regular season with a record of 14-0 and wound up winning the Super Bowl to end with a record, regular season and playoffs, of 17-0.
Arizona Cardinals
4-8 in the regular season and 0-1 in the post-season (Super Bowl XI)
When the NFL played a 14 game schedule (through Super Bowl XII), that was the 1974 Pittsburgh Steelers (Super Bowl IX winner) who scored 305 regular season points. Since the NFL moved to a 16 game schedule in 1978, and not including strike seasons (1982 and 1987), that was the 2000 Baltimore Ravens (Super Bowl XXXV winner) who scored 333 regular season points.