520 TO 530 - BLACK SERIES
POWERFLEX Black Series bushes are manufactured using our Black 95 Shore A compound to provide maximum control of chassis geometry. They are designed for the Track, ready to Race and are engineered to be the best.
- PFR5-520 and PFR5-522 are full replacement bushes.
- PFR5-521 and PFR5-523 are inserts to be used with the OE rubber bushes.
- PFR5-711 fits M5 and Touring models only. For saloon models use PFR5-711-12.