POWERFLEX Fiesta ST transmission mount insert (street or race) product option:black series race Order today

Order today

Larger cores almost always exhibit some form of pressure drop

Spring rates:

This complete kit includes riser stands machined from billet aluminum blocks that are hard anodized BLACK or RED

By designing the endtanks to be smaller

POWERFLEX Fiesta ST transmission mount insert (street or race) product option:black series race Order todayUrethane insert to fill the voids in the original rubber transmission mount. The original rubber mount is built for absolute noise and vibration suppression. The soft rubber soaks up NVH to make the driveline quieter and more forgiving. But for many enthusiasts the stock rubber has too much comfort and not enough performance. Powerflex offers multiple bushing options for those looking to improve feel and response. These urethane inserts take up the