Verus Backing Plate Kit with Dry Carbon Duct for 2.5" Hose Subaru WRX / STI 2015-2021 | A0143A Vehicle Model_ Lancer Evolution 9 Threaded portion of shaft is

Verus Backing Plate Kit with Dry Carbon Duct for 2.5" Hose Subaru WRX STI 2015 2021 A0143A Vehicle Model_ Lancer Evolution 9 Threaded portion of shaft is Threaded portion of shaft is powder coated then salt spray coated for optimum street durability (we suggest also using anti seize or other protective products when you install your coilovers for even further protection from the elements if you are exposed to snow and salt) This flywheel has also been the result of extensive field testing to determine the proper weight for this particular application which ensures a smooth operation along with a safe and durable component under extreme driving conditions