BMW Rear Sway Bar Bushing (19 mm) - Powerflex Street PFR5-504-19

Enhance your BMW's handling and longevity with the **Powerflex Street Series Rear Sway Bar Bushing (19 mm)**. This high-performance polyurethane bushing (Part No. PWF-PFR550419) is a direct upgrade, offering superior durability and performance compared to factory rubber components.

The Powerflex Street Series is engineered to deliver improved handling precision, sharper turn-in, and reduced body roll, without compromising ride comfort for daily driving. Its robust construction ensures a significantly longer lifespan, resisting the common degradation and cracking issues associated with OEM rubber, which can lead to a loose and less responsive rear end.

Specifically designed for a range of BMW 3-series (E46/E85/E86) and Z4 models (including 323Ci, 323i, 325Ci, 325i, 328Ci, 328i, 330Ci, Z3, and Z4), this 19mm bushing is ideal for vehicles with sport or M Sport suspension. Restore your BMW's factory-fresh feel or elevate its performance with this critical suspension upgrade.