Gaskets & Seals



Gaskets & Seals

IAG Performance carries Subaru engine assembly gaskets and seals for WRX, STI, BRZ, FR-S, Legacy GT, and Forester XT models across EJ20, EJ25, FA20, and FA24 platforms, including IAG long block installation kits and valve cover seals. These kits bundle the smaller gaskets and O-rings that are easy to overlook but critical for a leak-free build, making them a smart addition whenever you're tearing into the bottom end.