Skip to Product Info
    • MSD 90° Spark Plug Boots with MSD Logo, Gray Silicone, 8.5mm, 50-Pack | 34514
    • MSD 90° Spark Plug Boots with MSD Logo, Gray Silicone, 8.5mm, 50-Pack | 34514
    • MSD 90° Spark Plug Boots with MSD Logo, Gray Silicone, 8.5mm, 50-Pack | 34514
    • MSD34514.jpg
    • Boots, 90 Degree Logo Spark Plug, Gray Silicone 50Ea Spark Plug Boots, 90 Degree With MSD Logo, Gray Silicone 50Ea MSD Ignition
    • Boots, 90 Degree Logo Spark Plug, Gray Silicone 50Ea Spark Plug Boots, 90 Degree With MSD Logo, Gray Silicone 50Ea MSD Ignition
    • Boots, 90 Degree Logo Spark Plug, Gray Silicone 50Ea Spark Plug Boots, 90 Degree With MSD Logo, Gray Silicone 50Ea MSD Ignition
    • Boots, 90 Degree Logo Spark Plug, Gray Silicone 50Ea Spark Plug Boots, 90 Degree With MSD Logo, Gray Silicone 50Ea MSD Ignition
    • Boots, 90 Degree Logo Spark Plug, Gray Silicone 50Ea Spark Plug Boots, 90 Degree With MSD Logo, Gray Silicone 50Ea MSD Ignition
    • Boots, 90 Degree Logo Spark Plug, Gray Silicone 50Ea Spark Plug Boots, 90 Degree With MSD Logo, Gray Silicone 50Ea MSD Ignition
    • Boots, 90 Degree Logo Spark Plug, Gray Silicone 50Ea Spark Plug Boots, 90 Degree With MSD Logo, Gray Silicone 50Ea MSD Ignition
    • Boots, 90 Degree Logo Spark Plug, Gray Silicone 50Ea Spark Plug Boots, 90 Degree With MSD Logo, Gray Silicone 50Ea MSD Ignition
    • Boots, 90 Degree Logo Spark Plug, Gray Silicone 50Ea Spark Plug Boots, 90 Degree With MSD Logo, Gray Silicone 50Ea MSD Ignition
    • 34514_0119261.jpg
    • 34514_0219261.jpg
    • 34514_0319261.jpg
    • 34514_0419261.jpg
    • 34514_0519261.jpg
    • 34514_0619261.jpg
    • 34604_0219261.jpg
    • 34604_0419261.jpg
    • 34604_0619261.jpg
    • 34514_0119261.jpg
    • 34514_0219261.jpg
    • 34514_0319261.jpg
    • 34514_0419261.jpg
    • 34514_0519261.jpg
    • 34514_0619261.jpg
    • 34604_0219261.jpg
    • 34604_0419261.jpg
    • 34604_0619261.jpg
    Sale!

    MSD 90° Spark Plug Boots with MSD Logo, Gray Silicone, 8.5mm, 50-Pack | 34514

    Vendor: MSD
    Part Number: 34514
    Save $19
    Sale Price $149.95 Regular Price $168.95

    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.
    Payment & Security

    Secure, encrypted checkout. Card details go straight to the payment processor and are never stored by us.

    • Amazon
    • Amazon
    • American Express
    • Apple Pay
    • Diners Club
    • Discover
    • Google Pay
    • Mastercard
    • PayPal
    • Shop Pay
    • Venmo
    • Visa
    Share to:

    These 90° spark plug boots carry the MSD logo and are molded in gray silicone for durability. They're built to finish a replacement Super Conductor wire or a custom-built set, offering the same heat resistance and spark protection as MSD's complete wire kits.

    Specifications:

    • Part Type: Spark Plug Boot Kit
    • Product Type: Spark Plug Wire Accessories
    • Boot Angle: 90°
    • Wire Diameter: 8.5mm
    • Wire Series: 8.5 Super Conductor
    • Sub Category: Ignition Wire and Related Components
    • Quantity: 50 per package
    • Warranty: Manufacturer's Limited 1-Year Warranty
    • Part Number: 34514

    FAQ

    What angle are the 34514 boots?

    They are 90° boots designed for MSD's 8.5mm Super Conductor wire.

    How many boots come in a package?

    Each package contains 50 boots.

    Do these boots have the MSD logo?

    Yes, they are molded with the MSD logo in gray silicone.

    What are these boots used for?

    They're used to finish replacement Super Conductor wire or build a custom spark plug wire set.

    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.

    Recently Viewed