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Reduce chassis flex on your Mazda MX-5 Miata with this Whiteline door bushing upgrade. The Miata's lightweight, two-door, convertible design makes it enjoyable to drive but leaves the chassis more susceptible to flex, and the soft factory rubber door bushings are a common contributor. This upgraded synthetic elastomer bushing offers a simple, high-impact improvement in chassis rigidity.
| Year | Make | Model |
|---|---|---|
| 2006-2024 | Mazda | MX-5 Miata |
| Detail | Value |
|---|---|
| Manufacturer part number | W93584 |
| Material | Synthetic elastomer |
| Quantity | 2 bushings per kit |
| Application | Door hinge mounting point |
Whiteline designs and manufactures performance suspension and chassis components including bushings, sway bars, and control arms, using proprietary synthetic elastomer materials engineered for durability and consistent performance.
What problem does this bushing address?
It addresses chassis flex caused by the factory rubber door bushings softening over time.
How many bushings are included?
This kit includes 2 bushings.
Does this fit all Miata generations?
This bushing is designed to fit the NA, NB, NC, and ND Miata chassis generations.
What material is this bushing made from?
This bushing is made from Whiteline's synthetic elastomer material.
Is this a difficult installation?
This is designed as a straightforward bolt-in upgrade at the factory door bushing location.
Does this affect door alignment?
Properly installed, this bushing helps maintain consistent door alignment by reducing chassis flex at the mounting point.
Is professional installation recommended?
Professional installation is recommended to ensure proper door alignment after the bushing is replaced.
What warranty is included?
This bushing is backed by Whiteline's standard product warranty.
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