Experiencing vacuum leaks or rough idling on your Subaru Legacy or Outback? This genuine OEM intake manifold gasket set might be the fix. It's a 2-piece set (part number 14035AA421) made in Japan and designed specifically for Subaru boxer engines.

These gaskets seal the intake manifold to the cylinder heads, preventing air leaks that can cause performance issues. If you're doing intake work, replacing heads, or fixing a leak, always use new gaskets. This OEM set ensures proper fit and durability. Installation requires mechanical knowledge and time, but it's a straightforward job if you're comfortable with engine work. Perfect for DIY mechanics or shops working on Subarus. Keep your engine running smoothly with these factory-quality gaskets. A small but critical component for maintaining your Subaru's performance.