Ignitions and Electrical› Ignition Components

NGK

NGK Porsche 911 1989-1975 Spark Plug Wire Set

$292.29

SKU: N003 54357

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

The NGK 54357 is a set of ignition wires designed for OE fit, performance, and durability. These wires feature a high-temperature silicone outer jacket and premium fiberglass-reinforced braiding with EPDM/silicone inner insulation for superior dielectric strength and tensile strength. They also include stainless steel terminals and a silicone seal at the spark plug boot.

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

BrandNGK
Part NumberN003 54357

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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