Whiteline KCA582
MX-5 Miata handling upgrade
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Whiteline 06-15 Mazda MX-5 Miata Dual-Offset Caster Bushings

Whiteline
WHLKCA582
9319924482016
Caster Kits
15 Units In Stock - Ships Next Business Day
$ 64.88
$ 64.88

SKU: KCA582   |   UPC: 9319924482016


Whiteline Dual-Offset Caster Bushings – 2006-2015 Mazda MX-5 Miata

The Whiteline Dual-Offset Caster Bushings are a precision-engineered suspension upgrade for the 2006-2015 Mazda MX-5 Miata (NC chassis). These bushings increase static caster and provide dynamic negative camber gain, resulting in improved cornering grip, better straight-line stability, sharper steering feel, and increased steering weight for a more connected and precise driving experience. In addition to enhanced handling, they deliver improved braking performance and reduced alignment change under load.

The dual-offset design allows you to fine-tune caster to match your driving style or setup, making these bushings an excellent choice for both street and track use on your Miata.

Key Features

  • Dual-Offset Design – Allows adjustable caster for optimized handling and steering feel
  • Increased Static Caster – Improves straight-line stability and cornering grip
  • Dynamic Negative Camber Gain – Enhances tire contact during cornering
  • Improved Braking – Reduces alignment change under load for consistent performance
  • Direct Replacement – Bolt-in upgrade for the factory caster bushings
Spec Detail
Part Number KCA582
Brand Whiteline
Type Dual-Offset Caster Bushings
Compatibility 2006-2015 Mazda MX-5 Miata (NC chassis)
Country of Origin Australia
Warranty Whiteline Limited Warranty

Whats Included

  • Set of Dual-Offset Caster Bushings (pair)
  • Installation instructions

Product Notes

  • Designed specifically for the 2006-2015 Mazda MX-5 Miata (NC)
  • Increases caster and dynamic negative camber for sharper handling and stability
  • Professional installation and wheel alignment are highly recommended

Installation Notes

  • Direct replacement for factory caster bushings
  • Estimated time: 1–2 hours
  • Professional installation and a full wheel alignment are essential

This Part Fits

Year Range Make Model Notes
2006-2015 Mazda MX-5 Miata NC chassis – Dual-Offset Caster Bushings

Why Choose Whiteline Caster Bushings?

  • Precision dual-offset design for tunable caster and improved geometry
  • Enhances cornering grip, steering feel, and straight-line stability
  • Reduces alignment change under load for consistent braking and handling

Frequently Asked Questions

  • Q: Does this bushing kit fit my 2010 Mazda MX-5 Miata?
    A: Yes, direct fit for all 2006-2015 Mazda MX-5 Miata (NC chassis).
  • Q: What benefits will I notice after installation?
    A: Sharper steering response, increased cornering grip, better stability, and improved overall handling.
  • Q: Is professional installation recommended?
    A: Yes, proper installation and a full wheel alignment are important for optimal performance.

Shipping & Handling

  • Method: Ground UPS or FedEx
  • Availability: In stock – ships same or next business day
  • Packaging: Secure Whiteline retail packaging

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