Description
Requires full valvetrain accessibility
pilot bushing and throw-out bearing
Includes front-pipe
Part #: 90551422 RF2HS
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IAG AOS Street to Competition Series Conversion Kit Subaru WRX 06-14 / STI 04-21 | IAG-ENG-7210 vendor_Omni Power Requires full valvetrain accessibilityFitment Information: 2006 2014 Subaru WRX 2004 2021 Subaru STI Features: The IAG Air Oil Separator (AOS) Conversion Kit is designed to switch the upper breather portion of the Street Series AOS to the Competition Series AOS. The kit includes the new billet aluminum Competition Series Single breather port, replacement breather o ring, breather discharge hose, NPT plug, (x2) rubber caps and zip ties. Tune recalibration may be required This kit is
Exchange/Return Notes
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