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The IAG Performance replacement plastic Y Connector fitting is designed to fit the 2006-14 Subaru WRX and 2004-20 STI with IAG Street Series or Competition Series air oil separator. The Y fitting ties the AOS to PCV system. Direct replacement Y Connector for IAG V2 & V3 AOS part numbers: IAG-ENG-7150 IAG-ENG-7151 IAG-ENG-7250 IAG-ENG-7251 IAG-ENG-7180 IAG-ENG-7181 IAG-ENG-7280 IAG-ENG-7281
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🇺🇸 Ship from USA · On Agora since 2026
$17.99