A head-on collision in Winston Hills left one man dead and three injured on Sunday.

About 6pm a Toyota Aurion and a Porsche Cayenne 4WD crashed on Churchill Dr, near the intersection of Berrigan St.

The driver of the Toyota, a man believed to be in his 30s, sustained critical injuries and died at the scene.

media_camera A crime scene was set up after the fatal collision on Churchill Dr.

The driver of the Porsche, a 16-year-old boy who was a learner driver, and passengers, a 45-year-old man and a 12 year-old girl, were taken to hospital with non-life-threatening injuries.

A crime scene was established and Churchill Dr was closed for a number of hours while investigations took place.

Police from the Metropolitan Crash Investigation Unit are investigating the incident.