A 21-year-old Narre Warren South man was caught speeding at an alleged speed of 161km/h on Saturday 1 June.
The p-plater’s vehicle, a Subaru WRX, has since been impounded after the incident occurred in Berwick.
State Highway Patrol officers intercepted the vehicle on the Monash Freeway around 8pm on Saturday, where it was also discovered that the suspect was driving without his p-plates.
The man is expected to be charged on summons with excess speed, driving at a dangerous speed and failure to display P plates.
The Subaru was impounded for 30 days at a cost of $1019.
