[2] Wacker II stayed for only one season in the Bezirksliga, finishing second in 1998–99 and earning promotion to the Bezirksoberliga Oberbayern.

[3] The team now entered the Landesliga Bayern-Süd, where it spent the next four seasons, improving every year and eventually winning the league in 2004–05.

Liga side, it was not allowed to enter Regionalliga football and therefore moved up into the new southern division of the Bayernliga instead.

The side performed well at this level, too, finishing second but once more not being able to take part in the promotion round to the Regionalliga because of the senior teams 3.

[7][8] At the end of the 2013–14 season, in which the team finished 15th in the Bayernliga, the club announced it would withdraw its reserve side from competition altogether.