A car crash in Brooklyn left two people dead and two hospitalized Monday night, police said.

A Nissan Maxima traveling south on Flatbush Avenue slammed into a BMW X5 turning from the northbound lane of Flatbush onto Avenue U in Marine Park at 6:40 p.m., according to cops.

A female passenger who was in the Nissan has been identified as Christina Wipper, 18.

She was pronounced dead at the scene, cops said.

The car’s driver, Philbert Martin Williams, 20, was DOA at Coney Island Hospital, police said.

The BMW’s driver and passenger were taken to Kings County Hospital with minor injuries.

No one has been charged, officials said.