The AST lowering spring set for Opel Insignia (2008–2013) reduces ride height while retaining much of the factory comfort, contributing to improved handling and a tidier stance. These direct-fit springs are cold-coiled on Wafios coiling machines and use a progressive profile. They lower roughly 30mm front / 25mm rear, match the listed Insignia applications and are supported by a lifetime warranty against breakage.
AST 07/2008-07/2013 Opel Insignia Lowering Springs - 30mm/25mm