An armed crew robbed a man of his BMW at gunpoint in Midtown and took it on a joyride before cops nabbed them early Thursday, police said. 

The man was standing next to his late-model car at 45th Street and Lexington Avenue — steps from Grand Central Terminal — when two or three guys approached him and snagged his ride at gunpoint around 1:10 a.m., authorities said. 

Investigators managed to track the stolen vehicle to an unspecified location uptown, on Ninth Avenue, police said. 

The suspects were busted at the scene and a gun was recovered, police said. 

Charges were pending later in the morning, cops said. 

No injuries were reported.