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Doug Thorley Headers Exhaust Flange Gaskets

4.0 out of 5 stars 4 Customer Reviews

Doug Thorley exhaust flange gaskets replace your worn seals with their high-quality graphite and steel models. These exhaust header gaskets feature much better sealing capabilities and longevity over lower-quality alternatives. Order the size needed for your tube diameter.

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Doug Thorley Headers Exhaust Flange Gaskets THY-9013-2

Exhaust Flange Gasket, Flat Gasket, Graphite Coated Steel Core, 2.50 in. O.D., Pair

Part Number: DTE-9013-2

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

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