Engines and Components› Camshafts and Valvetrain

Supertech

Supertech Subaru EJ25 / Toyota 3SGTE/4AGE 16V 6mm Polyacrylic Intake Valve Stem Seal - Set of 8

$20.65

SKU: S00P VS-TS6I-8

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

Easy — 1–2 hours

Description

The Supertech valve stem seal is designed for EJ Subaru WRX/STi and MK3/MK4 Toyota Supra models. Intake seals are constructed from Polyacrylic and are brown, while exhaust seals are blue Viton with a high-temperature additive. These seals have a 6mm stem size, an 11mm outer diameter for the guide, and a 13.2mm outer diameter for the seal.

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.

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Specifications

BrandSupertech
Part NumberS00P VS-TS6I-8

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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