SUBARU IMPREZA WRX 02-07 - TEIN STREET ADVANCE Z COILOVER COROLLA The difference with Flex Z

The difference with Flex Z is that you are getting a coilover that would normally cost double the price

Durable Heat-Treated Steel Piston and Needle Valve

Increased Suspension Performance

the STREET BASIS Z makes even more sense as we select appropriate spring rates and valve our dampers to match

we invested a lot of time to ensure that they are both durable and reliable

SUBARU IMPREZA WRX 02-07 - TEIN STREET ADVANCE Z COILOVER COROLLA The difference with Flex ZSTREET ADVANCE Z takes the ride height adjustability of the STREET BASIS Z line and adds 16 way damping adjustment. So, not only do you get a matched spring and damper setting, you now have the ability to tune the dampers to meet your driving conditions. Roads seem a bit rough? Soften up the damping. Glass smooth highways? Crank the damping to a stiffer setting. You get all that and everything in between. STREET ADVANCE Z is also compatible with our