The Tein Flex Z coilover kit for 2006–2010 Infiniti M35 (Y50) is a vehicle-specific suspension upgrade option. Sold as the Flex Z series, these coilovers are intended to replace the factory shock and spring assemblies on compatible M35 applications and are supplied to match the Y50 chassis fitment. Refer to vehicle fitment details to confirm compatibility.
Tein 06-10 Infiniti M35 (Y50) Flex Z Coilovers