SKU: E40-55-019-01-01 | UPC: 803050426154
Eibach Anti-Roll Bar Rear Only Kit 2016-2022 Mazda MX-5 Miata & 2017-2020 Fiat 124 Spider
Enhance cornering stability with the Eibach Rear Anti-Roll Bar Kit (E40-55-019-01-01), designed exclusively for the rear axle of 2016-2022 Mazda MX-5 Miata ND models and 2017-2020 Fiat 124 Spider. This 20mm 3-way adjustable sway bar minimizes body roll during aggressive turns, delivering flatter cornering and improved traction without compromising daily ride comfort. Engineered for bolt-on installation, it transforms handling on twisty roads and autocross tracks.
Key Features
- 20mm Tubular Steel Construction: Heavy-duty 20mm diameter rear bar built from high-tensile steel for maximum strength and rigidity under high lateral loads.
- 3-Way Adjustability: Three mounting positions allow precise tuning of roll stiffness—soft for street, medium for spirited driving, hard for track use.
- Heavy-Duty Bushings: Includes greasable polyurethane bushings that eliminate deflection and provide long-lasting performance with minimal maintenance.
- CAD Precision Engineering: Computer-aided design ensures perfect fitment and balance, tested extensively on OEM platforms for reliable results.
- Black Powder Coat Finish: Durable corrosion-resistant coating withstands harsh conditions, road salt, and track environments for years of service.
Product Notes
- Rear-only kit; pair with Eibach front bar (E40-55-018-01-01) for full anti-roll system.
- Grease bushings during installation and every 10,000 miles for smooth operation.
- Special order item—allows next-business-day processing when ordered early.
Installation Notes
- Professional installation recommended.
- Bolt-on design requires basic hand tools; no welding or chassis modification needed.
- Compatible with OEM end links; includes all necessary brackets, hardware, and instructions.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 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 |
| 2016-2022 | Mazda | MX-5 Miata | Club |
| 2016-2018,2020-2022 | Mazda | MX-5 Miata | Grand Touring |
| 2020 | Mazda | MX-5 Miata | RF 100th Anniversary Special Edition |
| 2017-2018,2020-2022 | Mazda | MX-5 Miata | RF Club |
| 2017-2018,2020-2022 | Mazda | MX-5 Miata | RF Grand Touring |
| 2016-2018,2020-2022 | Mazda | MX-5 Miata | Sport |
Why Choose Eibach?
- Trusted by motorsport teams worldwide, including Formula Drift and rally programs.
- Proven durability in extreme racing conditions with millions of miles tested.
- German-engineered for exact OEM integration and balanced performance gains.
Frequently Asked Questions
- Q: Will this fit my 2019 Mazda MX-5 Miata RF Club?
A: Yes, confirmed fit for all 2017-2018 and 2020-2022 MX-5 Miata RF Club models; direct bolt-on with no modifications. - Q: What material is the bar made from?
A: High-tensile cold-rolled steel tubing, heat-treated for strength, with black powder coat for rust protection. - Q: What is the warranty and installation time?
A: Lifetime warranty against defects; DIY install takes 1-2 hours with basic tools, professional preferred for alignment.
Shipping & Handling
- Method: Standard Ground (UPS/FedEx)
- Availability: Special order – typically ships within 1-3 business days
- Packaging: Protective cardboard tube, 42″ x 8″ x 6″
- Weight: 16.8 lbs





Reviews
There are no reviews yet.