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  • Radium Engineering 2013+ Subaru BRZ / Scion FR-S Air Oil Separator-Return Kit
  • Radium Engineering 2013+ Subaru BRZ / Scion FR-S Air Oil Separator-Return Kit
  • Radium Engineering 2013+ Subaru BRZ / Scion FR-S Air Oil Separator-Return Kit
  • Radium Engineering 2013+ Subaru BRZ / Scion FR-S Air Oil Separator-Return Kit
  • Radium Engineering 2013+ Subaru BRZ / Scion FR-S Air Oil Separator-Return Kit
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Radium Engineering Air Oil Separator-Return Kit: Subaru BRZ (13-17) & Toyota 86 (17)

Radium Engineering Air Oil Separator-Return Kit: Subaru BRZ (13-17) & Toyota 86 (17)

The Radium Engineering Air Oil Separator-Return Kit is a bolt-in solution designed for 2013-2017 Subaru BRZ and 2017 Toyota 86 models. It effectively separates air and oil vapors, allowing collected oil to drain back into the oil pan. This results in cleaner induction air, improving engine performance and longevity. Ideal for enthusiasts seeking enhanced reliability and efficiency in their BRZ or 86.
Part # 20-0351

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The Radium Engineering Air Oil Separator-Return Kit is a bolt-in solution designed for 2013-2017 Subaru BRZ and 2017 Toyota 86 models. It effectively separates air and oil vapors, allowing collected oil to drain back into the oil pan. This results in cleaner induction air, improving engine performance and longevity. Ideal for enthusiasts seeking enhanced reliability and efficiency in their BRZ or 86.

Radium Engineering Air Oil Separator-Return Kit

2013–2017 Subaru BRZ / 2017 Toyota 86

20-0351

Overview:

The Radium Engineering Air Oil Separator-Return Kit is a precision-engineered solution designed specifically for the first and second generation Subaru BRZ (2013–2017) and the 2017 Toyota 86. This bolt-in air/oil separator effectively captures oil vapors from the crankcase ventilation system, preventing them from entering the intake tract. By allowing the collected oil to drain back into the oil pan, it helps maintain a cleaner induction system, which can improve engine efficiency and longevity.

Ideal for enthusiasts seeking to maintain optimal engine performance and reduce carbon buildup, this kit offers a straightforward installation with no permanent modifications required. The cleaner induction air provided by the separator supports consistent power delivery and helps preserve the health of your engine over time.

Key Features:

The Radium Engineering Air Oil Separator-Return Kit combines advanced design with practical functionality. Key features include:

  • Direct bolt-in fitment for Subaru BRZ (2013–2017) and Toyota 86 (2017)
  • Efficient separation of oil vapors from crankcase gases to reduce intake contamination
  • Return line design that drains collected oil back into the oil pan, preventing oil loss
  • Improves induction air cleanliness for better combustion and performance
  • Durable construction engineered to withstand high temperatures and engine bay conditions
  • Includes all necessary hardware for a seamless installation
  • Compatible with stock and aftermarket intake systems
  • Installation instructions available online at RadiumAuto.com for ease of use

Construction & Design:

Crafted from high-quality materials, the Radium Engineering Air Oil Separator-Return Kit is built to last under demanding conditions. The separator housing is precision-machined to ensure a perfect seal and optimal flow characteristics. The internal baffling and filtration media are designed to maximize oil vapor separation while minimizing pressure drop within the crankcase ventilation system.

The return line is engineered to allow gravity-fed drainage of collected oil back into the oil pan, eliminating the need for additional pumps or complex plumbing. This thoughtful design maintains proper oil levels and reduces maintenance requirements.

Installation & Fitment:

This kit is a direct bolt-in upgrade for Subaru BRZ models from 2013 through 2017 and the 2017 Toyota 86, requiring no permanent modifications to the vehicle. Installation is straightforward and can typically be completed with basic hand tools. The kit includes all necessary fittings and hardware to ensure a secure and leak-free connection.

Detailed installation instructions are provided by Radium Engineering and are available for download at RadiumAuto.com, guiding users through each step to ensure proper fitment and operation.

What's Included:

  • Radium Engineering Air Oil Separator housing
  • Return line fittings and hoses
  • Mounting hardware and brackets
  • Installation instructions (available online)

Ideal For:

This Air Oil Separator-Return Kit is ideal for Subaru BRZ and Toyota 86 owners who want to maintain a clean intake system, reduce oil contamination, and improve engine reliability. It is especially beneficial for enthusiasts who engage in spirited driving, track days, or those who have upgraded their intake or forced induction systems and want to ensure optimal crankcase ventilation performance.

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Part #: 20-0351
Brand: Radium Engineering
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