The Cometic intake manifold gasket kit for Subaru FB20B/FB25BA/FB25BC applications is developed and tested using in‑house dynamometers and engine assembly rooms to ensure fit and reliability. Cometic validates gaskets on both street and track, plus dyno shakedowns, providing confidence in sealing performance for these Subaru engines without overstating claims beyond tested durability and fit.
Cometic Subaru FB20B - FB25BA - FB25BC Intake Manifold Gasket Kit