Billetworkz Coolant Overflow Cap Engraved Zero Series Gold Subaru WRX 02-26 / STI 04-21 GTR_2009-2021 By heating the AOS canister
Platform notes & fabric story
Description
Billetworkz Coolant Overflow Cap Engraved Zero Series Gold Subaru WRX 02 26 STI 04 21 GTR_2009 2021 By heating the AOS canister By heating the AOS canister to the engine's temperature These billet bushings are solid compared to the OEM rubber units