Garage Star Delrin door bushings
- Product Review (submitted on September 14, 2015):
- My NB miata has 67k miles, I know that after a while the bushings will go soft. That is why I bought these door bushings now. Even with such low mileage they greatly improved ride quality over bumps. If you have a higher mileage miata this is one of the best bang for buck mod you can do.