Miata MX-5 Delrin Differential Bushings for NA & NB/NBFL

Upgrade your Mazda Miata with these Delrin Differential Bushings and feel the difference! These bushings replace your sloppy OEM parts, giving you a more responsive drivetrain, less wheel hop, and more confidence behind the wheel. Whether you choose tops, bottoms, or the complete kit, you’ll enjoy a tighter, more reliable setup.

Offered in three configurations:

• Tops only to replace the main, larger bushing in your differential.
• Bottoms only for a slight increase in stiffness.
• Tops + Bottoms for a complete overhaul.

These Mazda Miata Differential Bushings are perfect for street cars and deliver an improvement over OEM and polyurethane options with minimal NVH increase.