Boomba Racing Stage 1 Catch Can Kit (Natural) - 2015-2021 Subaru WRX / STI pdm_air-fuel-ratio-gauges real fitment — at the

real fitment — at the entry-level price point

Recirculating for a quiet operation

Part Number: IAG-ENG-7185

This keeps water from dumping on the rest of the engine bay

Boomba Racing Stage 1 Catch Can Kit (Natural) - 2015-2021 Subaru WRX / STI pdm_air-fuel-ratio-gauges real fitment — at theThis is the Boomba Racing Stage 1 Catch Can Kit that is now available for the 15 21 WRX models. Like all boxer engines, the platform in the new WRX can certainly benefit from a quality catch can system to prevent unwanted oil contaminants from entering your intake system especially since this is still a relatively new vehicle. Without a catch can system, the oil contaminants can enter the intake system where carbon and gunk can coat your intake valves