HKS Super SQV4 Blow Off Valve w/ Suction Return Kit - 2008-2021 Subaru STI PDM_Turbo_and_boostWhen it comes to blow off valves in your Subaru, there are many to choose from, but the HKS valve is the most unique and sought after. When it comes to blow off valves in your Subaru, there are many to choose from, but the HKS valve is the most unique and sought after. Utilizing a pull type relief valve design along with the internal design of the valve, the more boost you run, the tighter the valve seals. With a small primary valve that opens first
RCE Clubsport
Year Make Model Notes 2022-2024 Subaru WRX FA24WGT — MT/CVT
allowing for extra clearance with low setups
Introducing the all new Takeda Momentum Sealed Intake System for the 2013+ FR-S / BRZ H4-2
Up-Pipe included
44 in (265 mm)
Platform: 2004-2021 Subaru STI
CAD designed and CNC-machined from aircraft-grade aluminum materials
accurate Air/Fuel Ratio data is critical
PERRIN Front Mount Intercooler Tubes and Couplers - Black
Optional - SubiSpeed Sidemarkers
to be absolutely the brightest lights physically possible