Radium Engineering Air Oil Separator Return Kit For 2002-14 Subaru WRX, 04-21 WRX STi, 04-13 FXT - 20-0607
RAD20-0607
Low stock! Only 9 left
Regular price
$427.45
Sale price
$427.45
Regular price
Unit price
per
Shipping calculated at checkout.
Couldn't load pickup availability
Question about this product?
We're happy to help.
CA WARNING:
Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information go to
www.P65Warnings.ca.gov/motor-vehicle-parts.
AIR OIL SEPARATOR (AOS-R) KIT, SUBARU 02-21
OVERVIEW
High-powered modified Subaru engines tend to generate excessive blow-by oil and gasses. In these cases, an ordinary small catch can may quickly fill with oil and not be adequate. Like the Radium Engineering , the AOS (Air Oil Separator) kit is responsible for keeping blow-by oil and other pollutants out of the intake pipe, manifold, turbocharger, and intercooler during all engine loads. The main difference is that an AOS-R system returns what is collected back into the oil pan so there is no servicing required.
The built-in heater keeps water from condensing in the AOS. And because water is more dense than oil, there is an integrated water trap found around the bottom perimeter of the can.
BENEFITS
- Effectively raises the octane and increases engine performance with cleaner inlet air
- Prevents oil buildup in the intake or intercooler system walls, throttle body, intake manifold, etc.
- Lowers hydrocarbon emissions
Installation Instructions
Installation Instructions
- For 02-05 Subaru with a cable-actuated throttle body, our Cruise Control Relocation Bracket must be used
- If operated in freezing environments, Radium Engineering recommends installing insulation sleeving (not included) over any hose exposed to cold air flow. This will help prevent the natural phenomenon of water condensation freezing and potentially clogging the hose.
- The Radium AOS-R kit may not be compatible with all other aftermarket products.
Fitment
Fitment
