GSC EJ WRX/STi Single Valve Spring Kit (5743) M&H panel cover and then do

panel cover and then do the other side

(2) Flanges

Sparco also produces carbon fiber parts such as body panels

214308997A

Without the need of removing one end of connected wires

GSC EJ WRX/STi Single Valve Spring Kit (5743) M&H panel cover and then doGSC Power Division single valve spring kit for the EJ WRX and STi includes 16 titanium retainers and 16 cylindrical valve springs. This is a great spring kit for the daily driver with an S1 or S2 cam profile that keeps the boost and revs below 32 psi and 8,500 RPM. Vehicle Fitment: EJ20 EJ25 2002 2014 Subaru WRX 2004 2021 Subaru STi 78lbs @ 1. 326" install height 197lbs @ 0. 913" Includes: (16) Titanium Retainers (16) Cylindrical Valve Springs More