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CravenSpeed Mazda NA, NB, NC, ND MX-5 Miata Door Bushings | Made in USA (RED)

  • Based on 241 reviews
Condition: New
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Availability: 19 left in stock
Fulfilled by CravenSpeed Team

Arrives Wednesday, May 1
Order within 14 hours and 19 minutes
Available payment plans shown during checkout

Color: Red


Features

  • Set of 2 red acetal door bushings
  • Increased rigidity in the car's weakest spot
  • Easily replace your Miata's soft rubber bushings
  • Made in the USA
  • Designed to fit Mazda Miata NA, NB, NC, ND MX-5

Manufacturer: ‎CravenSpeed


Brand: ‎CravenSpeed


Item Weight: ‎4.3 ounces


Package Dimensions: ‎5.28 x 2.8 x 1.61 inches


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎CS-AA598-ND


Date First Available: August 31, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • It works!
Color: Black
This is one of those products that should have been part of the original Miata design. It is such a no-brainer, I can't believe it took so long. People spend good money beefing up their Miatas behind the seats with (real or fake) roll bars and in front by connecting the shock towers. Those 2 areas are already much stronger than the cockpit area. Do those also if you like, but don't neglect the part of the car is actually flexing. I went with the Made in the USA option. The cheap knock offs probably work, too, but I was confident that the product was going to be well worth the money, so I didn't mind paying for guaranteed quality. It is still far away the best "bang for the buck" chassis stiffener available. ... show more
Reviewed in the United States on September 5, 2023 by Kindle Customer

  • Enhanced Rigidity and Maneuver
Color: Black
Did the job as described. For the noise and vibration part it did improved, but when my 2011 Miata goes up to 70 mph I started to hear the noise from wind leaks in. I don't drive on highway often so it's an overall improvement for day-to-day city communte.
Reviewed in the United States on May 22, 2023 by XYUGA

  • Stop Door Rattles
Color: Black
Installed in 15 minutes, only minor alteration needed on drivers side was easily done with high speed Dremel. Don’t know about structural stability claims; but door and window rattles (in up position) are gone under street road conditions. Unbelievable, but they work and well worth the investment.
Reviewed in the United States on June 28, 2023 by captlee

  • Easy install, not really a noticeable improvement in my case, juvenile color
Color: Red
I bought a new 2020 MX5 RF GT in the spring of 2020. It's my first Miata and my first convertible, and I noticed pretty quickly that the car has more shake and shimmy than I'm used to. With less than 1,000 miles on the car, I bought these CravenSpeed door bushings. Install was very easy, two screws for each bushing. Finger tighten the screws just enough so that you can still move the bushing a little, open and close the door a few times, then tighten them down. I don't notice a big difference in the rigidity of my car, it still jostles and jiggles over bumps. There may be a slight improvement I guess. To be fair, my car didn't have a big problem before I installed these, you may notice a more drastic improvement on a higher mileage car. These do seem to be a bit expensive for what they are, although I realize there's some development cost to recover when you're making a niche product like this. This next part is purely subjective, but it's worth deducting a star in my opinion. I cringe every time I see these, they look terrible. The color is very juvenile. These would visually clash against most colors, especially Mazda's current color palette. This draws attention to a part of the car that you're not trying to draw attention to, and there would be very few colors that these would look good against. These might look good if your car is pure black, or white, or exactly the right color of red. CravenSpeed, why not just make these black? After considering other vendors' (black) door bushings with less positive reviews, I decided to prioritize function over form and buy these. But dang, I wish they didn't look so silly. ... show more
Reviewed in the United States on August 3, 2020 by RacerDave

  • Seems ok
Color: Red
Seem to be very well made and quality pieces. Fit perfectly with no fiddling. As far as "increasing rigidity" it's negligible as far as I can tell. They do cut down on door noise while driving which is great and the doors make a more solid sound when closing now. Whether it's worth it will be up to the individual but I don't regret the purchase. ... show more
Reviewed in the United States on July 7, 2022 by Jim

  • Great
Color: Red
Was greatly surprised on how much these bushings helped.
Reviewed in the United States on April 20, 2023 by Thomas D. Thayer

  • very easy to install, no more rattle, indeed stiffer
Color: Red
I got this for my 2019 MX-5 Miata RF. The doors would rattle when going over train tracks, etc. You do need a 10mm ratchet, and also a screwdriver. It is very easy to install, use ratchet to remove the screws (but keep them, they are used to attach the new bushings.) Then put the new bushings on, and use the screwdriver to reverse the screws before going clockwise, so you can be sure you have the threads aligned. Then use ratchet to get the screws closer to the bushings, just holding them snug, but allowing the bushings some play. Make sure your car is on a perfectly flat surface when installing. Close the car door, to get the actual placement of the bushings correct, slightly tighten the screws, close door again, repeat until bushings are fully screwed in. (There are a few youtube videos showing installation, i am not a "car guy", but i was really amazed at how easy they were to install.) They really work, i have forgotten how the doors rattle, and yes, believe it or not, the car does feel a bit stiffer when turning, etc. An awesome and easy to install upgrade to your Miata, and very well worth it. Definitely check out YouTube videos to see full install. ... show more
Reviewed in the United States on October 11, 2019 by Wolfboy68

  • Superior quality, great effectiveness!
Color: Red
All convertibles are suffering from reduced torsion stiffness compared to a coupe due to the missing roof structure. Mazda did a great job designing door cups, that could do much more than just providing a stopper when slamming the doors. But they went only half way when designing the adjacent reinforce rubber bushings. A couple of companies came up with the idea of making much more solid bushings, so the doors would become an integral part of the stressed structure. The idea is brilliant, and CravenSpeed is the one company to come up with the best solution. Why are the CravenSpeed busings the best? They are shaped to fit the door cups as closely as possible. Much better than any other product on the market. The bushings have 4 potential surfaces of contact and the CravenSpeed bushings make full use of all of them. Furthermore, the CS bushings are just a tiny bit softer than the usual Delrin bushings. They can be adjusted easily to fit every door, regardless of tolerances. The outcome is pretty clear: You will end up with a noticeably stiffer car. No more door rattling. Improved steering precision. And all this without any downsides like doors that won't close properly. Get them, no matter what generation MX-5 Miata you are driving! ... show more
Reviewed in the United States on June 15, 2019 by harkpabst_meliantrop harkpabst_meliantrop

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