SPL Parts 2016+ Mazda Miata (ND) Front Lower Control Arm BushingsND Miata Front Lower Control Arm Bushing Kit for the ND Miata provides you with a smooth articulating, deflection and compliance eliminating solution to take all of the "street car" mushiness out of the front of your suspension. The bushings in the lower control arm of your ND Miata are rubber injected bushings with metal sleeves in them. While this does provide for a compliant ride, this is not what you desire when you are pushing the vehicle to it's