Hybrid T9203 Dual Outlet Diverter / Blow Off Valve for Subaru Applications
Mach 2 T9103 TMS Recirculating Diverter Valve Direct Fitment
Respons T9003 Diverter / Blow Off Valve with Sound Adjustment System for Subaru Applications
Deceptor Pro II T9503 Diverter / Blow Off Valve with Electronic Sound Adjustment System for Subaru Applications
G-Force III Electronic Boost Controller
Atomic Single Stage Boost Controller
Lightweight aircraft grade alumimium Lightened underdrive pulley kit (3 pulleys and belts included)
WRX Non-underdrive Crank Pulley
GFB Spares- Atmosphere Conversion Kit suits T9103 & T9133