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5X Racing NB Miata OEM Bump Stop Upgrade Kit

OEM Replacement Bump Stops

23993452 - 5XRNB58R

Forget OEM replacement bump stops that will crumble and disintegrate with age, and replace them with our superior 58mm Red Bump Stops for your 1999-2005 Miata!

  • 58mm/2.250 in. Height (Slightly shorter than OEM)
  • Micro-Cellular Polyurethane material (MCU)
  • Consistently outperforms any other material currently available
  • Lasts 3-4 times longer than rubber in durability testing
  • Superior resistance to oils, grease, brake fluid, fuels
  • Availability: Normally In-Stock
    Pricing: $80.00


    The OEM original bump stops in the 1999-2005 Mazda Miata were an upgrade from the tough rubber of the NA's, but unfortunately these upgrades do not last too long and will crumble in your hands the instant you remove them from an aging Miata. If you've never replaced your bump stops in your 99-05 Miata, chances are you'll be needing some replacements when you remove them! This 58mm "Red" kit is a great replacemend/upgrade to the OEM pieces. It provides a soft, but compliant feel to controlling shock bottoming and is very close in height and size to the original OEM bump stops.

    Bump Stop Application Guide


    • 23993452 - 5XRNB58R
    • 23993452
    • 5XRNB58R
    • 5X Racing
    • Normally In-Stock
    • New

    Shipping Information

    • Item Requires Shipping
    • 1.0 lbs.
    • W6.0000” x H8.0000” x L10.0000”

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