Ignitions and Electrical› Ignition Components

NGK

NGK FR9BI-11 CL1 Laser Iridium Plug FR9BI-11

$25.59

SKU: N003 FR9BI-11

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

Easy — 1–2 hours

Description

The NGK FR9BI-11 is a Laser Iridium spark plug designed for performance enthusiasts. It features an ultra-small-diameter iridium fine wire center electrode, which reduces voltage requirements and extends ignition system life. The plug also boasts a platinum ground electrode, trivalent metal plating for superior anti-corrosion and anti-seizing, and a pure alumina silicate ceramic insulator for strength and heat transfer.

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

BrandNGK
Part NumberN003 FR9BI-11

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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