Oil Separators

Oil-Air Separator; For Use w/2.3L Ecoboost;

Ford Racing 21-23 Bronco 2.3L Air Oil Separator

Perrin 22-23 Toyota GR86 / 13-16 Scion FR-S / 13-23 Subaru BRZ Air Oil Separator - Red

Perrin 22-23 Toyota GR86 / 13-16 Scion FR-S / 13-23 Subaru BRZ Air Oil Separator - Neon Yellow

Perrin 22-23 Toyota GR86 / 13-16 Scion FR-S / 13-23 Subaru BRZ Air Oil Separator - Black

Ford Racing 20-23 Ranger 2.3L Ecoboost Air Oil Separator

Perrin 22-23 Subaru WRX Air Oil Separator - Red

Perrin 22-23 Subaru WRX Air Oil Separator - Neon Yellow

Perrin 22-23 Subaru WRX Air Oil Separator - Black

This air/oil separator is designed to collect crankcase gasses and allow collected oil to drain back into the engine via gravity. Gasses are then vented to the atmosphere out the top of the AOS VTA. Universal installation.

Increased engine performance from cleaner inlet air; Prevents oil buildup; Lowers hydrocarbon emissions