The Major Crimes Investigations Branch say they have recovered pieces of weathered clothing that could be linked to the disappearance of missing man Scott Redman near Whyalla.
The 19-year-old man went missing near Kimba in April after a short Police chase along the Eyre Highway.
The items of clothing were found on the side of Middleback Road, southwest of Whyalla.
Major Crimes will assess the clothing to determine if there is any value in the items.
No further evidence has been discovered during the most recent search which suggests Mr Redman didn’t made it out of the bush.
Anyone with information of the disappearance is urged to contact Crime Stoppers.