Tein Flex Z Coilover Suspension Kit - Impreza GGA 51321-SNA-A02 We reject superficial comments saying

We reject superficial comments saying ���the product is focused solely on strength and light weight

The SpeedFactory Billet B-Series Crankcase Pressure Port Fitting was explicitly designed on Honda/Acura B-Series engines to plug the OEM "black box" breather port

We aimed to build a suspension system that is sportier and more comfortable

dual mass structure used in the genuine flywheel is utilized as is

Tein Flex Z Coilover Suspension Kit - Impreza GGA 51321-SNA-A02 We reject superficial comments sayingTein's flagship coilover, the Flex Z includes all the features you'd want on a suspension kit. 16 level damping adjustment, full ride height control and replacement top mounts make Flex Z the complete package. Highly durable, each Flex Z kit features thorough rust proofing and is made of high strength, highly durable steel for added peace of mind.