SKU: BMK004
Whiteline 06-15 Mazda MX-5 Miata Front & Rear Sway Bar Kit
This Whiteline BMK004 sway bar kit fits 2006-2015 Mazda MX-5 Miata NC models and includes a 24mm 2-point adjustable front bar and 16mm 3-point adjustable rear bar. The package delivers balanced handling by reducing body roll and activating more grip for spirited driving. Mounting accessories ensure straightforward installation and reliable performance.
Key Features
- 24mm Front Sway Bar: 2-point adjustable design (WSB30Z) allows front stiffness tuning for cornering stability on 2006-2015 Miata.
- 16mm Rear Sway Bar: 3-point adjustable setup (WSB31Z) fine-tunes rear balance and traction.
- Complete Mounting Kit: Includes BSB69Z bushings/brackets and BSF42Z links for direct bolt-on fit without additional parts.
- Greaseable Bushings: Premium synthetic grease reduces friction and extends component life under track or street use.
- CNC Precision Bent: High-tensile steel bars maintain shape and deliver consistent sway control.
Product Notes
- Kit contains all hardware for front and rear installation on NC Miata chassis.
- Apply included grease to bushings during assembly for smooth operation.
- Secure packaging protects bars during transit with foam inserts.
Installation Notes
- Professional installation recommended.
- Torque bushings to 45-55 Nm and links to OEM specs.
- Compatible with factory end links or upgrade to included BSF42Z assemblies.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006-2015 | Mazda | MX-5 Miata | NC (All Trims: Base, Sport, Club, Grand Touring, PRHT) |
Why Choose Whiteline?
- 30+ years engineering sway bars for Mazda performance vehicles.
- Australian-made with race-tested designs for street and track.
- Exact fit engineering from CAD data for Miata NC chassis.
Frequently Asked Questions
- Q: Will BMK004 fit my 2006-2015 MX-5 Miata with stock suspension?
A: Yes, direct bolt-on for all NC models including PRHT convertible without modifications. - Q: What material are the sway bars made from?
A: High-tensile spring steel with powder coat finish for corrosion resistance and durability. - Q: What warranty covers this kit?
A: Whiteline provides a lifetime warranty on sway bars against bending when installed correctly.
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Durable cardboard box 48 x 8 x 6 inches
- Weight: 25 lbs






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