A Bay Ridge couple says their exercise-obsessed neighbor has turned a shared driveway into an outdoor gym where he lifts weights, slams medicine balls, and sledgehammers tires.

Edwin Aponte, a tenant of 225 73rd St., began using the 8-foot-wide space “to conduct weightlifting and exercise classes” sometimes for up to six hours a day, claim Apollo and Nataliya Hogan, who live next door, in a Brooklyn Supreme Court lawsuit.

He refuses to let cars into the driveway while he’s pumping iron and is damaging the concrete with his loud antics, the couple claims.

The Hogans want a judge to order Aponte to stop and are seeking unspecified damages.

A lawyer for the Hogans declined comment.

Aponte could not be reached for comment.