Munyai has signed a pre-contract agreement and is expected to officially join the Lions of the North in July this year.
The Limpopo-born defender has not played for Lidoda Duvha since the news that he is leaving emerged, with coach Dylan Kerr expressing his disappointment and claiming the player had not been honest about his next move.
Highlands Park coach Owen Da Gama has confirmed that Munyai has signed a pre-contract with his team.
"Most definitely [he has signed a pre-contract)," Da Gama confirms to KickOff.com.
Polokwane City striker Rodney Ramagalela is another player set to join Highlands Park in July after penning a pre-contract agreement with the club.