GrimmSpeed Exhaust Manifold Gaskets for 02-23 WRX/STi (020001) D2 The ATI Super Damper is

The ATI Super Damper is a critical component for all high performance cars to help protect against engine harmonics and features four-groove and five-groove serpentine belt drives on the outer shell to utilize the factory serpentine belt set-up

Also Available Ball Bearing:

Mitsubishi Part Number Diagram PNC Old/Alternate Numbers MN137238 03610L MD102782

this takes all the benefits of a high flow in-line pump and integrates a bypass valve directly into the outlet assembly of the pump

Total weight per side: 10

GrimmSpeed Exhaust Manifold Gaskets for 02-23 WRX/STi (020001) D2 The ATI Super Damper isGrimmSpeed exhaust manifold gaskets for Subaru WRX and STi is 22% thicker than stock and 100% stainless steel including the fire ring. These gaskets seal between the exhaust manifold and the engine. Sold as a pair. Vehicle Fitment: 2002 2023 Subaru WRX (All EJ FA) 2004 2021 Subaru STi 2013 2020 Subaru BRZ Fits all turbo Subaru models. Purchase Includes: (2) Gaskets Quick Specs: 22% thicker than OEM gaskets 100% stainless steel construction 304