RADIUM 20-0351 Air Oil Separator-Return (AOS-R) Kit for SUBARU BRZ 2012-2020 / TOYOTA GT86 2012-2021
This item is considered special order and is not available for immediate pickup or dispatch. Price and ETA may vary. Please note that no returns, cancellations, or refunds allowed on special orders.
RADIUM 20-0351 Air Oil Separator-Return (AOS-R) Kit for SUBARU BRZ 2012-2020 / TOYOTA GT86 2012-2021
Kelberg Warehouse
Auf der Struth 4
53539 Kelberg
Germany
Nürburgring Showroom
Nürburgring Boulevard 2
53520 Nürburg
Germany
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This item is considered special order and is not available for immediate pickup or dispatch. Price and ETA may vary. Please note that no returns, cancellations, or refunds allowed on special orders.
This item is considered special order and is not available for immediate pickup or dispatch. Price and ETA may vary. Please note that no returns, cancellations, or refunds allowed on special orders.
Description RADIUM 20-0351 Air Oil Separator-Return (AOS-R) Kit
The Radium AOS-R (Air Oil Separator-Return) Kit is engineered for high-powered Toyota 4U-GSE and Subaru FA engines that experience excessive blow-by. Unlike traditional catch cans, the AOS-R returns oil directly to the oil pan, eliminating the need for regular servicing. It helps prevent oil contamination of the intake, turbo, and intercooler, while its integrated heater and water trap ensure reliable operation in all conditions.
Key features
- Recirculates separated oil back into the oil pan (no maintenance required)
- Integrated heater prevents condensation; built-in water trap at the base
- Keeps intake, intercooler, and turbocharger free from blow-by oil and vapors
- Machined aluminum construction with high-quality anodized finish
- Designed for high-output FA/4U-GSE engine applications
Kit includes
- Radium machined aluminum Air Oil Separator
- Custom mounting bracket
- SAE J30R7 PCV/emissions-rated hose
- Coolant heater hoses and fittings
- Full set of aluminum fittings and hose-ends
- Stainless steel mounting hardware