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Engines and Components› Camshafts and Valvetrain

Supertech

Supertech Mini Cooper S R53 1.6L Black Nitrided Flat Head Exhaust Valve - Set of 8

$232.72 $186.23 Save $46.49

SKU: S00P MCEVN-1004T-8

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Special Order
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The Supertech Black Nitride exhaust valve is constructed from EV8 stainless steel with a Black Nitride (BN) surface treatment. This combination provides high strength at temperature, reduced friction, and improved wear and corrosion resistance. The valve features hardened tips, controlled stems, and swirl-polished heads for smoother operation and extended component life.

Fitment

Fitment Guaranteed

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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 MCEVN-1004T-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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