FA20 WRX/BRZ/FRS Dual Cylindrical Valve Spring Kit by GSC Power-Division
The GSC Power-Division Dual Valve Spring Kit with Titani9um Retainers for the Subaru 2015
WRX, BRZ and Scion FRS includes 16 titanium retainers, 16 dual valve spring sets, and 16 spring seats. This
dual cylindrical set is made from the same high quality wire as our Beehive Kits and utilizes a Nano-peened
finishing process to allow for the lowest possible fatigue loss rate.
Features
- Max RPM: 9,500 RPM
- Max boost: 50 psi
Applications
- 2012-2021 Subaru BRZ
- 2014-2021 Subaru WRX
What’s In The Box?
- 1 – Dual Cylindrical Valve Spring Kit
Warranty
- Manufacturer Standard Warranty.