UPR 1979-2004 Mustang Pro Series Double Adjustable Upper Control Arms UPR Pro Series Double Adjustable Upper Control Arms Tig Welded in Billet fixtures and Manufactured from Indestructible Heat Treated Steel Silver Zinc OEM Style Factory Finish 45 minute Install with Simple Hand Tools Exclusive New 1/4" Thick Reinforced Brackets and Double Reinforced Upper & Lower Housing Bracket