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    • MSD Coil Wire, Super Conductor 8.5mm HEI, 18in, 90° Boots, Red | 84059
    • MSD Coil Wire, Super Conductor 8.5mm HEI, 18in, 90° Boots, Red | 84059
    • MSD Coil Wire, Super Conductor 8.5mm HEI, 18in, 90° Boots, Red | 84059
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    • Coil Wire, Super Conductor 8.5Mm Hei 90 Deg 18In Red Coil Wire Super Conductor 8.5Mm Hei 18In Length W/90 Degree Boot Ends, Red MSD Ignition
    • Coil Wire, Super Conductor 8.5Mm Hei 90 Deg 18In Red Coil Wire Super Conductor 8.5Mm Hei 18In Length W/90 Degree Boot Ends, Red MSD Ignition
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    • 84059_02.jpg
    • 84059_01.jpg
    • 84059_02.jpg
    Sale!

    MSD Coil Wire, Super Conductor 8.5mm HEI, 18in, 90° Boots, Red | 84059

    Vendor: MSD
    Part Number: 84059
    Save $4.39
    Sale Price $35.08 Regular Price $39.47

    Available to order. In-stock orders typically ship in 1 to 2 business days.

    Not sure it fits your vehicle?
    Email sales@berryperformancesales.com with your year, make, model and engine, and we'll help you check fitment before you order.
    Fast Fulfillment: In-stock orders typically ship within 1 to 2 business days.
    Free Shipping on Orders Over $99 | Excludes freight shipments
    International Shipping Available: email sales@berryperformancesales.com for a quote.
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    This 18-inch replacement coil wire is built in MSD's 8.5mm Super Conductor design with a 90-degree boot on both ends, finished in red.

    Specifications:

    • Wire Series: 8.5 Super Conductor
    • Wire Diameter: 8.5mm
    • Color: Red
    • Boot Type: 90-degree, Silicone
    • Category: Ignition
    • Sub Category: Ignition Wire and Related Components
    • Part Number: 84059

    FAQ

    How long is the MSD 84059 coil wire?

    18 inches long.

    What boot style does this wire use?

    A 90-degree boot on both ends.

    What is the wire diameter?

    8.5mm, MSD's Super Conductor design.

    What color is this wire?

    Red.

    Shipping Policy
    • Free shipping on orders over $99 (excludes freight shipments).
    • In-stock orders typically ship within 1 to 2 business days. Weekend and holiday orders are processed the next business day.
    • Orders ship from Defiance, Ohio and a nationwide network of warehouses and manufacturers.
    • Items showing an ETA are not in stock yet. ETAs come from the manufacturer and can change.
    • No P.O. Boxes. International orders need a shipping quote, so email us first.

    Read the full Shipping Policy

    Return Policy
    • 30-day return window from the ship date. Returns must be approved first; email sales@berryperformancesales.com with your order number.
    • Items must be unused, complete and in the original packaging.
    • A 20% restocking fee applies, and return shipping is paid by the buyer.
    • Not returnable: installed or modified parts, opened or used programmers and tuners, custom orders, Open Box, and Clearance or Final Sale items.
    • Damaged, defective or incorrect items must be reported within 48 hours of delivery with photos.

    Read the full Return Policy

    Disclaimer

    All products are sold for off-road use only unless otherwise specified. Buyer assumes all responsibility for installation and operation. Seller is not liable for any incidental, indirect, or consequential damages — including engine failure, labor costs, or vehicle downtime — resulting from the use of any product sold.

    By making a purchase from Berry Performance Sales, you acknowledge and agree to abide by the terms and conditions of these Policies.

    For any questions or concerns, please contact us — we’re always happy to help.

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