Two Asbury Park police officers accused of vandalizing a resident’s car as revenge for filing a complaint were arrested Saturday on two additional charges, authorities said.

Stephen Martinsen, 29, and Thomas Dowling, 26, each face two additional charges of second-degree official misconduct stemming from the September incident, the Monmouth County Prosecutor’s Office said.

They are accused of smashing windows and slashing tires on two vehicles belonging to a critic of the department who had complained about them. The two Asbury Park men were previously charged with conspiracy, criminal mischief and weapons offenses in connection with the vandalism.

Martinsen and Dowling are being held in the Monmouth County Jail, according to an inmate database.

Martinsen, a member of the Asbury Park police force since 2013, was suspended without pay when the charges came to light. Dowling, a Class-II special law enforcement officer, was fired.

Authorities say the men wore disguises when they rode their bikes to the vehicles in Ocean Grove and Asbury Park, smashed out the windows and slashed all the tires on Sept. 3 between 3 and 4 a.m.

The vehicles belonged to Ernest G. Mignoli, an outspoken Asbury Park resident critical of the city’s police department. Mignoli, 70, had filed an administrative complaint against both officers several days before the incidents. His “jaw dropped” when he learned that the people responsible for damaging his white Jeep Liberty and Toyota Prius were police officers, he said in an interview with NJ Advance Media.

“I just wouldn’t think it would be in the scope of police officers to do something like that,” he said. “I’m a concerned citizen, outspoken critic of Asbury Park Police Department. But this goes behind the pale.”

If convicted, Martinsen and Dowling face up to 10 years in prison.

Asbury Park Police Department did not immediately return request for comment.

Sophie Nieto-Munoz may be reached at snietomunoz@njadvancemedia.com. Follow her at @snietomunoz. Find NJ.com on Facebook.

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