IAG Performance Replacement V3 AOS 20" Coolant Line & Fitting For 02-14 WRX, 04-21 STI, 05-09 LGT

This is a direct replacement IAG V3 AOS 20" Coolant Line that is included with Street Series & Competition Series air oil separators with Part Numbers IAG-ENG-7180, IAG-ENG-7181, IAG-ENG-7280, IAG-ENG-7281. The 1/2" heater hose is 20 inches in length and features a preassembled replacement banjo style coolant fitting with Viton O-rings.

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