SKU: 429 311 B14 | UPC: 4996338062185
Cusco 14mm Rear Sway Bar 2016 Mazda Miata Roadster (ND5RC)
The Cusco 14mm Rear Sway Bar delivers precise rear suspension control for the 2016 Mazda Miata Roadster (ND5RC) and compatible 2016 Mazda MX-5 Miata Sport Club and Grand Touring models. It stiffens the rear end to cut body roll in corners enhancing stability traction and turn-in response for spirited driving. This direct bolt-on part installs easily to sharpen handling on street or track. MPN 429 311 B14 weighs 9.3 lbs.
Key Features
- 14mm Diameter Steel Tubing: Increases torsional resistance over stock bar for flatter cornering and consistent grip
- 3-Way Adjustability: Select soft medium or hard settings to fine-tune rear balance for daily driving or autocross
- Heat-Treated Steel Construction: Ensures long-lasting strength and reliable performance under high loads
- Included Bushings and Brackets: Provides complete kit with greaseable polyurethane bushings for quiet operation and easy setup
- Corrosion-Resistant Finish: Electrophoretic coating protects against rust for enduring appearance and function
Product Notes
- Direct replacement design requires no vehicle modifications
- Pair with front sway bar for balanced chassis dynamics
- Securely packaged to prevent shipping damage
Installation Notes
- Professional installation recommended.
- Estimated install time 1-2 hours with basic tools and jack stands.
- Bolts to factory locations works with OEM or aftermarket sway bar links.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2016 | Mazda | MX-5 Miata | Sport |
| 2016 | Mazda | MX-5 Miata | Club |
| 2016 | Mazda | MX-5 Miata | Grand Touring |
| 2016 | Mazda | Miata Roadster | ND5RC |
Why Choose Cusco?
- 40+ years developing parts for Japanese sports cars and racing
- Components tested in Super GT and endurance racing worldwide
- Made in Japan with tight tolerances for perfect ND chassis fit
Frequently Asked Questions
- Q: Does this fit 2016 Mazda MX-5 Miata soft top models?
A: Yes it bolts directly to 2016 MX-5 Miata Sport Club and Grand Touring plus ND5RC Roadster RF variants. - Q: What material and finish does it have?
A: Micro-tubular high-tensile steel with heat treatment and electrophoretic anti-corrosion coating for durability. - Q: What warranty covers this sway bar?
A: Covered by Cusco manufacturer warranty against defects in materials and workmanship.
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Protective cardboard tube box 43 x 5 x 5 inches
- Weight: 9.3 lbs





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