Ignitions and Electrical› Ignition Components

Champion Race Plugs

CHAMPION IRIDIUM

$34.23

SKU: C01A 9901

Special Order
Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

This Champion Iridium 9901 Spark Plug (RE10WYPB5) is designed for replacement or performance upgrade, featuring an iridium center electrode for maximum spark energy and improved acceleration. It replaces various OEM and aftermarket spark plugs, including Bosch, NGK, and ACDelco parts, and is built to last up to 125,000 miles.

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

BrandChampion Race Plugs
Part NumberC01A 9901

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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