Exterior Components› Body Panels and Components

QUICKCAR RACING PRODUCTS

Coil Wire - Blk 18in HEI/Socket

$80.66

SKU: Q00K 40-187

In Stock
In Stock
Ships by Jun 14
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Quickcar Racing Products 40-187 is an 18-inch black coil wire with HEI/Socket style connectors. It features a Kevlar core and nickel-copper alloy-wound conductor for quick energy transfer, with resistance under 40 ohms per foot. The wire is covered by two layers of silicone, with fiberglass insulation offering heat resistance up to 1,400°F and high-temperature silicone boots rated up to 600°F. This wire is compatible with most ignition systems and includes posi-snap terminals for a secure connection, also providing high EMI/RFI suppression.

Fitment

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Specifications

BrandQUICKCAR RACING PRODUCTS
Part NumberQ00K 40-187

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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