GSC Power Division Subaru EJ Single Conical Valve Spring Titanium Retainer & Spring Seat Kit - 5073 Exterior Styling Available colors: Black

Available colors: Black

along with the impeccable machining and finish you've come to expect from all Aeromotive components

High flow fuel lines to travel between the Radium Engineering fuel hanger and the port injection kit for the MK5 GR Supra

Replaces stock rear mount

these bearings are a critical component for maintaining engine integrity and achieving optimal power output

GSC Power Division Subaru EJ Single Conical Valve Spring Titanium Retainer & Spring Seat Kit - 5073 Exterior Styling Available colors: BlackGSC P D Subaru EJ Single Conical Valve Spring Titanium Retainer & Spring Seat Kit Upgrade your Subaru EJ engine with the GSC Power Division P D Single Conical Valve Spring Titanium Retainer & Spring Seat Kit. Designed for performance enthusiasts, this kit features high quality titanium retainers that offer exceptional strength to weight ratio, reducing valve train weight for increased RPM and durability. The included spring seats ensure proper fitment