Police have impounded 16 further vehicles for a raft of offences across the twin cities, including a fleeing driver.
Inspector Matt Broderick, road policing manager for Eastern Police, said half of the vehicles impounded over the weekend were specifically seized because of anti-social road-user behaviors, and were impounded in Bayview, Maraenui, Clive, Havelock North, Akina, and Flaxmere.
He said this did not necessarily represent where the offending occurred.
"Often police will employ the 'tortoise' rather than the 'hare' approach - slow and steady gathering of information can lead to better and safer outcomes," Broderick said.
An example over the weekend was when police attempted to stop a speeding motorist, where the driver then failed to stop and increased speed.