The SuperPro rear 16mm three-position adjustable sway bar kit for 1990 Mazda Miata reduces body roll and provides adjustable rates 30–50% above OE by changing end link positions. The three-position layout allows straightforward tuning of chassis balance using common tools so owners can tune rotation and stability for different driving needs while maintaining vehicle-specific sizing and corrosion-resistant finish features.
SuperPro 1990 Mazda Miata Base Rear 16mm 3-Position Adjustable Sway Bar Kit