Tein Flex Z Coilover Suspension Kit - Impreza GGA Shock Absorbers Exhaust gaskets are used as

Exhaust gaskets are used as two mating faces on an exhaust system that is never perfectly flat and will always allow some gas to leak out

Fujitsubo's downpipes are designed with the same high quality in mind as their exhausts

silicone upper radiator hose is also included with each kit to ensure maximum clearance for the intake tubing and proper fitment

and each titanium washer is precision laser-etched with our signature logo

5 wheel nuts have open ends to accommodate longer wheel studs

Tein Flex Z Coilover Suspension Kit - Impreza GGA Shock Absorbers Exhaust gaskets are used asTein'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.