Polyurethane Differential Bushings for NC
Polyurethane Differential Bushings for NC
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Description
The differential is mounted in the car with some surprisingly flexible rubber bushings. Replacing these with stiffer SuperPro polyurethane bushings (70A durometer) will cut down on differential movement, which actually makes your shifting more precise due to the way the Miata's drivetrain is mounted. There's a noticeable increase in vibration, so be prepared for that. A definite plus for competition cars - you don't want to hit 5th instead of 3rd in the heat of competition!
Bushings fit 2006-2015 only.
Instructions
Instructions are not currently available.
Shipping
What does it fit?
Emissions
Emissions do not apply.
Warranty
lifetime
SKU
These bushings are a night and day performance boost. Car shifts clean (no more lurch going from 1-2-3), pulls harder, and stabilizes the rear. Feels like a brick wall behind me now. The increase in vibration is absolutely worth it for how much better the car feels.