Radium Engineering PCV Catch Can Kit Fluid Lock Subaru WRX 22-26 | 20-0754-FL vendor_Red Line Oil up to 1000 HP -

up to 1000 HP - forced air induction

Part Number: BC0221

we recommend these additional parts

Part #: SUS-R107-ABK

Radium Engineering PCV Catch Can Kit Fluid Lock Subaru WRX 22-26 | 20-0754-FL vendor_Red Line Oil up to 1000 HP -Fitment Information 2022 2026 Subaru WRX Features The Radium Engineering PCV catch can kit runs inline between the PCV valve and the intake manifold and promotes clean filtered air back into the engine. When the intake manifold pressure is close to or greater than atmospheric pressure, the PCV "check" valves close and, thus, this hoses experience no flow. Conversely, the PCV hoses will experience "metered" vacuum when the engine is idling, steady