The crushing of Tauranga boy racer Braedyn Clothier's BMW on Tuesday was Tauranga's first - and only the third in the country - since "boy racer" legislation was introduced in 2009.
The law, which allows police to seize vehicles and destroy them if a driver commits street-racing offences three times within four years, seems to be working as a deterrent. Police attending Tuesday's crushing said it sent a clear message that the law has teeth.
The graphic punishment works on the same principle as confiscating a toddler's favourite toy, or throwing a teenager's iPhone into the sea.
Activity of some boy racers is a safety issue for road users and pedestrians.
They can be anti-social in residential areas, damaging roads and making excessive noise in the night.