Engines and Components› Camshafts and Valvetrain

Supertech

Supertech Nissan 240SX KA24DE Inconel Exhaust Valve - +0.7mm Oversize - Single

$46.28

SKU: S00P NEVI-1011

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INSTALL DIFFICULTY
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Advanced — 4+ hours

Description

Made from a durable Inconel-Nimonic alloy, these valves offer improved material strength and durability. They feature a "Superfinish" valve stem for reduced friction and a hardened construction.

Each valve is one-piece forged and includes a magnetic friction-welded wafer. These valves are sold as a set of 8 and are designed to reduce valve head temperatures, allowing for greater tuning flexibility and wider spark timing advances.

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 NEVI-1011

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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