Air and Fuel› Intake Manifolds and Components

GrimmSpeed

GrimmSpeed Intake Manifold to TGV Gaskets Subaru Models (inc. 2002-2014 WRX 2004 STI)

$25.67

SKU: G00B 23001

In Stock
In Stock
Ships by Jun 19
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Stock OEM gaskets feature a small hole diameter that restricts airflow compared to the TGV ports. These GrimmSpeed gaskets feature an enlarged bore to match the TGV ports for smoother airflow into the engine. This results in improved throttle response and potential power gains.

They are stated to be for Racing Competition only and not legal for use in highway or street vehicles.

Fitment

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Specifications

BrandGrimmSpeed
Part NumberG00B 23001

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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