SKU: W63614 | UPC: 9319924471560
Whiteline 2016-2025 Mazda MX-5 Miata Rear Toe Arm Outer Bushing Kit
The Whiteline W63614 Rear Toe Arm Outer Bushing Kit fits 2016-2025 Mazda MX-5 Miata models including Sport Club Grand Touring RF variants plus 2017-2020 Fiat 124 Spider trims. Synthetic elastomer bushings replace worn OEM parts to eliminate uneven tire wear unbalanced braking and unpredictable handling. Drivers gain precise rear toe control for sharper response and stable performance on street or track.
Key Features
- Synthetic Elastomer Construction: Resists heat chemicals and road abuse for dependable long-term durability
- Precision Fit Design: OE-style replacement allows easy installation while preserving alignment specifications
- Enhanced Handling: Boosts rear toe control for greater stability in corners and at high speeds
- Tire Wear Reduction: Restores bushing geometry to prevent uneven tire patterns
- Improved Braking Response: Stabilizes rear suspension during hard braking for confident control
Product Notes
- Kit includes three bushings for complete rear outer toe arm coverage on one side. Order two kits for both sides
- Lubricate bushings with Whiteline SUPAGREASE during installation for optimal performance
- Ships in compact retail box measuring 7.48 x 5.51 x 1.57 inches
Installation Notes
- Professional installation recommended.
- Requires bushing press tool or hydraulic press for removal and insertion of old/new bushings
- Compatible with factory control arms. No additional hardware needed
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2016-2025 | Mazda | MX-5 Miata | Grand Touring |
| 2020 | Mazda | MX-5 Miata RF | 100th Anniversary Special Edition |
| 2017-2025 | Mazda | MX-5 Miata RF | Club |
| 2017-2025 | Mazda | MX-5 Miata RF | Grand Touring |
| 2016-2025 | Mazda | MX-5 Miata | Sport |
| 2017-2020 | Fiat | 124 Spider | Abarth |
| 2017-2020 | Fiat | 124 Spider | Classica |
| 2017-2020 | Fiat | 124 Spider | Lusso |
| 2019-2020 | Fiat | 124 Spider | Urbana |
| 2020 | Mazda | MX-5 Miata | 100th Anniversary Special Edition |
| 2016-2025 | Mazda | MX-5 Miata | Club |
Why Choose Whiteline?
- Engineered in Australia with real-world street and track testing for proven results
- High-quality materials built to withstand extreme motorsport demands
- Exact-fit components developed using CAD engineering and 3D scanning
Frequently Asked Questions
- Q: Will this kit fit my 2024 Mazda MX-5 Miata RF Grand Touring?
A: Yes W63614 fits all 2016-2025 MX-5 Miata and RF models including Grand Touring as well as Fiat 124 Spider through 2020 - Q: What material are these bushings made from?
A: Whiteline uses proprietary synthetic elastomer compound that resists degradation better than stock rubber while maintaining compliance - Q: What is the warranty and installation difficulty?
A: Backed by Whiteline limited lifetime warranty. Installation requires a press tool and takes 1-2 hours per side. Shop install advised for best results
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Secure retail box 7.48 x 5.51 x 1.57 inches
- Weight: 0.68 lbs





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