Air Oil Separators

IAG AIR / OIL SEPARATOR (AOS) FITS 2022+ SUBARU WRX window.SHOGUN_IMAGE_V2_ELEMENTS = window.SHOGUN_IMAGE_V2_ELEMENTS || new Array(); window.SHOGUN_IMAGE_V2_ELEMENTS.push({ uuid:...

IAG AIR / OIL SEPARATOR (AOS) FOR 2008-14 SUBARU IMPREZA WRX & 2008-21 STI window.SHOGUN_IMAGE_V2_ELEMENTS = window.SHOGUN_IMAGE_V2_ELEMENTS || new Array(); window.SHOGUN_IMAGE_V2_ELEMENTS.push({ uuid:...

IAG AIR / OIL SEPARATOR (AOS) FITS 2015-21 SUBARU IMPREZA WRX window.SHOGUN_IMAGE_V2_ELEMENTS = window.SHOGUN_IMAGE_V2_ELEMENTS || new Array(); window.SHOGUN_IMAGE_V2_ELEMENTS.push({ uuid:...

IAG AIR / OIL SEPARATOR (AOS) FITS 2006-07 SUBARU IMPREZA WRX & 2004-07 STI window.SHOGUN_IMAGE_V2_ELEMENTS = window.SHOGUN_IMAGE_V2_ELEMENTS || new Array(); window.SHOGUN_IMAGE_V2_ELEMENTS.push({...

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

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

The Radium air/oil separator traps blow-by oil before it can be sent back to the induction system. The collected oil is heated by the AOS to remove moisture, then allowed to drain back into the engine block, making this a zero maintenance system...

Increased engine performance from cleaner inlet air; Prevents oil buildup; Lowers hydrocarbon emissions; Heated with engine coolant; Bolt-in installation

OverviewThe PERRIN Air Oil Separator prevents oil from entering the intake by capturing it from the crankcase vents. This reduces carbon build-up, improves intercooler efficiency, and lowers the risk of performance-degrading detonation.Maintenance Free...

OverviewThe PERRIN Air Oil Separator prevents oil from entering the intake by capturing it from the crankcase vents. This reduces carbon build-up, improves intercooler efficiency, and lowers the risk of performance-degrading detonation.Maintenance Free...

OverviewThe PERRIN Air Oil Separator prevents oil from entering the intake by capturing it from the crankcase vents. This reduces carbon build-up, improves intercooler efficiency, and lowers the risk of performance-degrading detonation.Maintenance Free...

OverviewThe PERRIN Air Oil Separator prevents oil from entering the intake by capturing it from the crankcase vents. This reduces carbon build-up, improves intercooler efficiency, and lowers the risk of performance-degrading detonation.Maintenance Free...

OverviewThe PERRIN Air Oil Separator prevents oil from entering the intake by capturing it from the crankcase vents. This reduces carbon build-up, improves intercooler efficiency, and lowers the risk of performance-degrading detonation.Maintenance Free...

OverviewThe PERRIN Air Oil Separator prevents oil from entering the intake by capturing it from the crankcase vents. This reduces carbon build-up, improves intercooler efficiency, and lowers the risk of performance-degrading detonation.Maintenance Free...

OverviewThe PERRIN Air Oil Separator prevents oil from entering the intake by capturing it from the crankcase vents. This reduces carbon build-up, improves intercooler efficiency, and lowers the risk of performance-degrading detonation.Maintenance Free...

OverviewThe PERRIN Air Oil Separator prevents oil from entering the intake by capturing it from the crankcase vents. This reduces carbon build-up, improves intercooler efficiency, and lowers the risk of performance-degrading detonation.Maintenance Free...