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Vendor:IAG PerformanceIAG AOS Replacement Harness Relocation Bracket 08-14 Subaru WRX, 08-21 STI & 05-09 LGT
Regular price $14.99Sale price $14.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG AOS Replacement ECU Relocation Bracket for 15-17 WRX
Regular price $34.99Sale price $34.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Replacement Y Connector Fitting For AOS PCV
Regular price $17.99Sale price $17.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Replacement EJ .75" x 2" Block Drain Hose for V2 / V3 AOS
Regular price $19.99Sale price $19.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Replacement EJ .5" x 26" Drain Hose for V2 / V3 AOS
Regular price $19.99Sale price $19.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Replacement 3/8" NPT to 5/8" Barb Hose Fitting
Only 20 leftRegular price $19.99Sale price $19.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Performance Replacement V3 AOS 43" Coolant Line & Fitting For 2015-21 WRX
Only 7 leftRegular price $54.99Sale price $54.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Performance Replacement V3 AOS 15.5" Coolant Line & Fittings For 2015-21 WRX
Regular price $59.99Sale price $59.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Performance Replacement V3 AOS 20" Coolant Line & Fitting For 02-14 WRX, 04-21 STI, 05-09 LGT
Regular price $49.99Sale price $49.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG V3 Street Series AOS Replacement Hose Line & Hardware Install Kit For 06-07 WRX, 04-07 STI
Only 1 leftRegular price $229.99Sale price $229.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG V3 Street Series AOS Replacement Hose Line & Hardware Install Kit For 08-14 WRX, 08-21 STI
Only 2 leftRegular price $239.99Sale price $239.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG V3 Street Series AOS Replacement Hose Line & Hardware Install Kit For 2015-21 WRX
Only 1 leftRegular price $259.99Sale price $259.99 Regular priceUnit price per -
Vendor:IAG PerformanceIAG Performance V3 Street Series AOS PCV Line Kit (12") For EJ25/FA20 DIT Engines
Regular price $24.99Sale price $24.99 Regular priceUnit price per
V3
IAG Performance carries V3 air oil separator (AOS) replacement parts and conversion kits for Subaru WRX and STI EJ25 and FA20 engines. These parts support servicing, relocating, or converting your V3 AOS system between Street and Competition series setups, including ECU and wiring harness relocation brackets that make turbo and header swaps easier without rerouting your entire AOS plumbing.