**This kit is also used to convert vehicles with obsolete part# IAG-ENG-7200 to part# IAG-ENG-7100.
![iag oil separator 2006 sti iag oil separator 2006 sti](https://cdn11.bigcommerce.com/s-40kcmfrwg5/images/stencil/1280x1280/products/7113/10921/api22wnuc__01538.1633558713.jpg)
*This kit converts vehicles with part# IAG-ENG-7250 to IAG-ENG-7150 *This kit converts vehicles with part# IAG-ENG-7251 to IAG-ENG-7151 (x1) 5/8 inch to 1/2 inch straight barb union with 2 inch of 5/8 inch hose
Iag oil separator 2006 sti series#
(x1) 1/2 inch straight barb union fitting Buy the IAG Performance V2 Air / Oil Separator (AOS) Street to Competition Series Conversion 2006-2014 WRX / 2004-2021 STI for the 2015-2020 STI from Subimods, where we stock the best parts at the best prices. (x1) 3/8 inch hose (27 inch length) with PCV valve and breather fitting (x1) IAG Street Series Air Oil Separator Upper Breather Port 2016 STI 7,500 miles on the car.3,000 Miles on built900+ WHP on mustang DYNOclean title clean car faxtitle in hand.Short BlockIAG Stage 4 TUFF Closed Deck- IAG Spec 99.
![iag oil separator 2006 sti iag oil separator 2006 sti](https://www.cobbtuning.com/media/catalog/products/811615_extra_02.jpg)
The kit includes the new billet aluminum Street Series double breather, 1/2" hose, 3/8" hose with integrated PCV valve and breather fitting, 90-degree fittings, straight unions and associated hardware. This latest design prevents harmful oil or vapors from coating your intake system which can lead to a lack of performance and long-term engine damage. IAG-ENG-7280 Comp Series Air / Oil Separator (AOS) For For 2006-07 WRX & 2004-07 STI WARNING THE IAG COMPETITION SERIES AOS IS ONLY TO BE INSTALLED ON OFF-ROAD COMPETITION VEHICLES NOT SUBJECT TO VEHICLE EMISSIONS CONTROLS. The IAG AOS conversion kit is designed to switch the upper breather portion of the Competition Series AOS to the Street Series AOS on the 2006-2014 Subaru WRX and 2004-2018 STI. This is the IAG Performance V3 Street Series Air / Oil Separator.