Description
This Stage X oil catch tank is designed specifically for high-powered applications.
On a standard engine, oil vapour from the crankcase and cylinder heads is usually recycled back through the air intake system. Over time, the intake hoses, turbo, intercooler and connecting pipework can build up oil, which slows air flow, reduces cooling ability and causes general wear.
A catch tank vents the excess vapour into a separate tank, where the oil is separated from the damp air before being returned directly to the sump. This keeps the engine's breathing system clean and free of oil residue, and is especially useful on high-performance or tuned engines, where dense oil vapour can hurt performance.
Unlike universal tanks, Stage X tanks are made specifically for the Impreza, for easy, straightforward fitment and a factory look.
Compatible vehicle groups
Compatible model years
- Impreza 1992–2000
- Impreza 2001–2002
- Impreza 2003–2005
- Impreza 2006–2007