ST 13210028 ST X Coilover Kit 10280029 resulting in an end product

resulting in an end product that is a work of art

You may wish to add the Stone Valvetronic System (Dual Valves) which enables you to control the valves remotely via the stone remote controller

Once your DME is unlocked

5 WRX STi AWD

ST 13210028 ST X Coilover Kit 10280029 resulting in an end productDescription ST X COILOVERS Need to get low? ST coilovers feature a continuous thread construction for height adjustment from moderate to eXtreme! Each coilover is manufactured by KW Automotive and their expertise and know how ensures maximum quality and fantastic driving dynamics. Once installed, the ST X coilover can be easily adjusted using a polyamide ring on the galvanized, multiple sealed strut. Adjustment is different for each car, but typically