V8R NA & NB Miata Rear Wheel Hub Assembly

(5 customer reviews)

$195.00

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Optional Upgrade
(5 customer reviews)

V8R NA & NB Miata Rear Wheel Hub Assembly

No more sheared rear hubs! This is not a modified OEM hub for another application. V8R hubs are engineered with similar futures of our stage 2 and stage 3 drive line kits, that have withstood 800+whp and extreme lateral loads seen in our LSx track cars, but for stock spline axles. The hubs are  machined from 1045 billet steel starting at 18lbs.  The wheel mating flange is 30% thicker than OEM and the inner radii of the hub have been increased by over .500". The hubs are finished in a black oxide coating to help extend service life and provide corrosion protection. Designed to take the abuse of the largest wheel and tire sizes available, and for today's fastest track cars. Includes extended studs and can be used with our PnP stage1 axles as a stage2 upgrade. OEM 4x100 bolt pattern. Miata Hub installation instructions. Price is per hub - two required per car -  $35 option is to have V8R press in the wheel studs before shipping

Additional information

Weight 5 lbs
Dimensions 14 × 7 × 7 in

5 reviews for V8R NA & NB Miata Rear Wheel Hub Assembly

  1. Anonymous

    An insurance policy for your rear end
    “30%” thicker doesn’t do the hub justice; honestly looks twice as beefy when compared with the stock hubs. Fit and finish were perfect, included ARP studs pressed into the hubs with no drama, and paired perfectly with another brands rear drop hubs. Don’t know what else to say; it’s a hub, and it’ll definitely make me sleep better at night on race weekends.

  2. Jeffrey Baker

    What can I say?
    Installed early 2021, around 60 days on track including several wheel to wheel days, about 200 hours use on an ITA Miata. Bearing wore out, the hub spindle looked ok but did need replacement.

    Ran about 100% longer than a stick hubbwith no worries! Great value.

  3. Jason Smith

    Billet rear hubs
    The build quality of the hubs is amazing
    Machined to perfection. These are going on our 600bhp drift car and looking at these i don’t think I have to worry about striping or breaking the hubs even with a 255 rear tyre these are definitely strong enough to take the punishment

  4. Joachim Settanni

    Peace of mind for future plans
    The quality of of these parts is top-notch. I almost felt bad installing such beautiful parts. It’s a direct 1 to 1 fit and with the ARP studs added I won’t be worrying about my rear hubs anymore.

  5. Chris G.

    An insurance policy for your rear end
    “30%” thicker doesn’t do the hub justice; honestly looks twice as beefy when compared with the stock hubs. Fit and finish were perfect, included ARP studs pressed into the hubs with no drama, and paired perfectly with another brands rear drop hubs. Don’t know what else to say; it’s a hub, and it’ll definitely make me sleep better at night on race weekends.

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Q & A

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Hi Ryuki — No, we only offer the hubs with the stock MX5 splines. This is due to the tooling required to make the splines. Admin asked on January 7, 2026
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Do these include the bearings? Bailey Westrick asked on July 9, 2022

Hi Bailey - No, these are only the hubs. We would recommend using an OEM Mazda bearing or SKF.

V8 Roadsters answered on July 11, 2022
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Are these hubs "spec miata" legal? Thanks Ben asked on May 7, 2021

Hi Ben - No, they have not been approved by SMAC.

V8 Roadsters answered on May 21, 2021
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