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Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
• Socket Size: 5/8 12pt
shorter one
(2) 3-Bolt Remflex Gaskets
the black hardcase is an optional accessory LM-2 Carrying Case
(2) Red Springs
Radium AOS-R Air Oil Separator for 2015+ WRX Select Kit::(20-0258-00) with Master Cylinder Brace • Socket Size: 5/8 12ptAn AOS (Air Oil Separator) kit is responsible for keeping blow by oil and other pollutants out of the intake pipe, manifold, turbocharger, and intercooler during all engine loads. The AOS "R" system "returns" what is collected back into the oil pan so there is no servicing required. The AOS mounts to the Radium Brake Master Cylinder Brace. The AOS is available with or without the brace in case you have already purchased it. Vehicle Fitment: 2015+
