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 |  SKU: A10839

Overtake Exhaust Manifold to Head Gasket Set

Subaru Liberty/Outback/Tribeca (EZ30/EZ36)

$69.95
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Description

The Overtake Exhaust Manifold to Head Gasket Set is designed to properly seal the exhaust manifold to the cylinder heads on Subaru EZ30 and EZ36 H6 engines. Built as a direct replacement for the discontinued Subaru OEM gasket 44011AG040, this set uses a full stainless multi-layer steel construction with a stainless steel fire ring at each combustion seal to handle the heat and pressure these engines see.

Where many budget aftermarket gaskets rely on thin, non-stainless stamped material that is prone to the familiar “waffle-gasket” blowout, the Overtake gasket is 22% thicker than the original OEM part. The added thickness and multi-layer design help maintain clamping load, resist distortion, and provide a durable, long-term seal, even on tuned or hard-driven H6 engines.

Engineered specifically for the Subaru Liberty, Outback and Tribeca H6 exhaust layout, this gasket set drops in with no modification and is sold as a matched pair so you can service both cylinder heads in one job. It is also well suited to H6 swap builds where gasket reliability is critical.

Features and Benefits

  • Direct OEM replacement: Replaces discontinued Subaru gasket 44011AG040 with correct fitment for EZ30/EZ36 H6 engines.
  • Multi-layer steel construction: Full stainless MLS design with stainless fire rings at the combustion seals for improved durability.
  • 22% thicker than OEM: Increased thickness helps maintain clamping load and reduce the risk of leaks under high heat and pressure.
  • Resists blowouts: Eliminates common “waffle-gasket” failures seen with thin, non-stainless aftermarket gaskets.
  • Heat and pressure capable: Designed to survive repeated heat cycling and the higher exhaust pressure of tuned engines.
  • Vehicle-specific engineering: Built for Subaru H6 Liberty, Outback and Tribeca applications for a reliable, leak-free seal.
  • Pair for both heads: Supplied as a set of two gaskets so both cylinder heads can be serviced at the same time.

Included Components

  • 2 x Overtake Exhaust Manifold to Head Gaskets (Subaru EZ30/EZ36)

Fitment Table