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Engines and Components› Pistons and Piston Rings

Supertech

Supertech Mazda 1.8L Exhaust Valve Guide- Set of 8

$98.59 $81.63 Save $16.96

SKU: S00P GDE-MA18-E-8

In Stock
In Stock
Ships by Jun 10
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Supertech exhaust valve guides are a set of 8 guides designed for performance engine applications. Constructed from Manganese Bronze, these guides offer durability and optimal fitment. They feature a 48.7mm guide length and are intended for use with 6mm valve stems.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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

BrandSupertech
Part NumberS00P GDE-MA18-E-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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