A Vauxhall Corsa was rolled on to its side by vandals during a spate of attacks on vehicles in the town which have taken place in the past few days.
The car was significantly damaged in the attack, which took place overnight on Sunday, March 15, in Yew Close.
The paintwork of three vehicles were also damaged with a sharp implement over the course of two nights, on Thursday, March 12, and Friday, March 13, in Collingwood Avenue.
Officers are appealing for witnesses or anyone with any information to call Northamptonshire Police on 101.
Alternatively, they can call the independent charity Crimestoppers anonymously on 0800 555 111.