Perrin Air Oil Separator Without Eyesight Red (PSP-ENG-609RD) | Subaru WRX 2015-2021

The Perrin Air Oil Separator prevents oil blow-by from entering the intake system, promoting cleaner performance on WRX models without Eyesight.

KEY FEATURES

• Reduces oil vapor contamination
• Red powder-coated housing adds engine bay style
• Designed for WRX models without Eyesight
• Improves long-term engine health
• Direct-fit design with simple installation

VEHICLE FITMENT

• Subaru WRX (2015–2021)

Perrin products are engineered for precision Subaru performance and long-term reliability.