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Gaskets and Seals› Engine Gaskets and Seals

Cometic Gasket

Cometic Subaru WRX .064in Copper Turbo Downpipe Gasket

$22.67 $20.40 Save $2.27

SKU: C006 EX540063C

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Part #: EX540063C

Cometic utlizes their in-house dynamometersand engine assembly rooms to ensure quality and reliability

MIA's Description

The Cometic EX540063C is a copper turbo to downpipe gasket designed for Subaru WRX vehicles. This exhaust gasket is constructed entirely from copper material. Special grooves are incorporated to allow the gasket to crush and seal tightly between the head and manifold, offering an alternative to OEM metallic paper or multi-layer exhaust gaskets.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandCometic Gasket
Part NumberC006 EX540063C

Videos

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Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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