IAG V2 Street Series AOS Replacement Hose Line & Hardware Kit Subaru WRX 15-21 | IAG-RPL-7152IK Vehicle Model_Mazdaspeed Mazda6 with an upgraded circuit spec

with an upgraded circuit spec exhaust you can improve the flow of air through your engine

CNC Machined Billet Lightweight Aluminum Reduces Rotational Mass Gold Anodized 100% Bolt-On Kit Contents:

50 and M20 X 1

Includes replacement O-ring for intercooler inlet connection

Part #: 14431-4

IAG V2 Street Series AOS Replacement Hose Line & Hardware Kit Subaru WRX 15-21 | IAG-RPL-7152IK Vehicle Model_Mazdaspeed Mazda6 with an upgraded circuit specFitment Information: 2015 2021 Subaru WRX (with IAG V2 Street Series AOS) Features: The IAG V2 Street Series Air Oil Separator Replacement Hose Line & Hardware Install kit includes all the hoses, lines and hardware that was included in an IAG V2 Street Series AOS for the 15 21 Subaru WRX (PN# IAG ENG 7152). Please note: The upper Street Series breather fitting or ECU relocation bracket are not included This kit does not work with the V3 AOS