POWERFLEX "black series" Silentblocks for rear axle of BMW 3 series E30

Set of 2 black POWERFLEX silentblocks for rear axle of BMW 3 series E30:

- All models with 325 or 4 wheel drive)

"Black series" polyurethane version recommended for track/competition use, where maximum rigidity is required for enhanced performance.

For road use, we recommend the "purple" version which will give you the best compromise between sport and comfort, as well as a longer lifecompared to the original rubber part (reference BJ42009)

Only one set of 2 silentblocks required per vehicle.