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Ignitions and Electrical› Ignition Components

MSD

Universal Spark Plug Wire Set

$391.95 $382.95 Save $9.00

SKU: MSD-31529

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The MSD 31529 is a universal spark plug wire set designed for high performance. Each 12-inch length of Super Conductor Wire features 40-50 ohms of resistance, the lowest among helically wound wires, due to its tight-wound copper alloy conductor. This construction minimizes spark energy loss. The wires are encased in a durable silicone and synthetic outer sleeve resistant to heat, abrasion, and tears. They also incorporate an effective EMI choke to prevent interference with vehicle electronics.

Fitment

Fitment Guaranteed

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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.

Available on iOS & Android

Specifications

BrandMSD
Part NumberMSD-31529
CategoryIgnitions and Electrical

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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