Lexus IS250/IS350 (GSE20) RWD Only 2006-2012 - 500 Series Coilovers Spring Upgrade:Swift Springs We insist on building bespoke

We insist on building bespoke suspension in order to offer some of the best quality control in the industry

if you have other custom spring rate preferences

Extra springs allow to fine tune your setup

High Flow Digressive Piston to optimize the perfect balance between performance and comfort along with the ability to upgrade and rebuild

Lexus IS250/IS350 (GSE20) RWD Only 2006-2012 - 500 Series Coilovers Spring Upgrade:Swift Springs We insist on building bespokeCUSTOM. MODULAR. REBUILDABLE. Fortune Auto engineers are consistently chasing improvement and the development of the Generation 8 500 series damper is no exception. The 500 Series single adjustable coilover is the entry into the Fortune Auto verse. Utilizing the highly advanced, High Flow Digressive Piston to optimize the perfect balance between performance and comfort along with the ability to upgrade and rebuild; youll never have to buy coilovers