GSC Power Division Single Beehive Valve Spring Set WRX (02-14) STI (04-18) Volkswagen This kit comes complete with

This kit comes complete with a built-in filter minder for easy filter maintenance

The spring rates can be altered via special order

These Subaru OEM gaskets are used when removing the intake manifold and tumblers

The FX350 from Clutch Masters for the Subaru STI uses the Power Plus I Pressure Plate with Clutch Masters New Formula Button disc

KW Variant 1 coilovers for the Focus ST are the ideal system for performance enthusiast who wants the freedom to customize ride height while leaving damper valve rates to the experts

GSC Power Division Single Beehive Valve Spring Set WRX (02-14) STI (04-18) Volkswagen This kit comes complete withGSC Power Division Beehive springs feature some of the most impressive manufacturing techniques in the industry. Their beehive spring uses an ovate wire which utilizes advanced material heat treatment methods for superior load loss capabilities. What this means to you is their spring has the highest level of spring load retention while still maintaining good fatigue threw out the life of the spring. Only the best materials go into the GSC Power