The Proteas completed a 10-wicket victory in the final session on the fourth day of the second Test against Pakistan at Newlands, chasing a target of 58 to seal a 2-0 clean sweep of the series.
Saud Shakeel and Mohammad Rizwan struck unbroken half-centuries to steer Pakistan past Jayden Seales' three-wicket spell, reaching 143-4 on the opening day of the first Test in Multan on Friday.
Rizwan, who had scored 46 off 82 balls, was bowled out by Mulder while attempting an aggressive slog. Agha, contributing 19 off 22 balls, was stumped by wicketkeeper off Maharaj's sharp spin in the 44th over, leaving Pakistan in a precarious position at 155/6.
Pakistan skipper remained unbeaten on 102, while Babar Azam slammed 81 after the Proteas enforced the follow-on.
South Africa eased to a 10-wicket victory over Pakistan in the second Test on Monday in Cape Town to secure a 2-0 series win.
South Africa and Pakistan danced the dance that started over a century ago at the picturesque Newlands stadium, with the people of Cape Town having filled up the stadium each day.
While Rickelton went on to score his maiden Test double century, Proteas keeper-batter Verreynne forged a ton to shoulder the hosts past the 600-run mark against Pakistan.