Mothers PowerBall Mini Refills 2pk.

When wear affects the performance of your PowerBall Mini and theres miles of metal to go, reach for a Mothers genuine PowerBall Mini Refill. These are direct replacement foam cores identical to the one in the original kit. These PowerBall Mini replacements bolt right up to the extension you already own, and best of all, there are two per pack. Twice the polishing value, without the added costs.