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Radium Engineering

Radium Engineering Dual Catch Can Kit Fluid Lock 2015-2021 Subaru WRX / 2014-2018 Forester XT

Radium Engineering Dual Catch Can Kit Fluid Lock 2015-2021 Subaru WRX / 2014-2018 Forester XT

Regular price $417.95 USD
Regular price Sale price $417.95 USD
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Fitment Information:

2015-2021 Subaru WRX

2014-2018 Subaru Forester XT

Note: Not compatible with the 2018+ Sport Lineartronic (CVT) Transmission.


  • Effectively raises the octane and increased engine performance from cleaner inlet air
  • Prevents oil buildup in the intake and intercooler system walls, throttle body, intake manifold
  • Excessive oil collection can be an indicator of a damaged engine.
  • Lowers hydrocarbon emissions
  • Capacity: 7 fluid ounces each
  • Installation Guide


  • 10AN ORB ports
  • 4AN ORB drain port
  • 2-step oil separation baffling
  • O-ring sealed dipstick

An oil catch can is essential on a performance vehicle to protect the engine from elevated levels of crankcase blow-by accumulated from high performance driving. Excess oil saturated air circulating back into the air intake stream can lead to degraded performance. Radium Engineering catch cans

This kit is perfect for stock or modified street cars as a preventative measure to keep oil and sludge out of the intake tract, intercooler, and intake manifold. The direct-injected Subaru FA20F engine in particular has an inherent problem since there are no port injectors to clean the backside of the intake valves.

The forward catch can intercepts the CCV line and the rear catch can intercepts the PCV line. The system is completely sealed and retains factory function of the PCV valve. The catch cans are sealed and will withstand pressure in boosted applications.

The Radium Petcock Drain Kit is not compatible with this kit. This kit may not be compatible with some aftermarket air intake systems.

Off-Road Use Policy

By purchasing this product, you are acknowledging the use of this service is explicity for Competition/Off - Road Racing ONLY. It is the responsbility of the buyer to remain compliant with local, state & federal laws regarding EPA restrictions.

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