For Track and Motorsport use.
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.
PFF85-440BLK uses our stiffest Black Series 95A material, providing a no-compromise performance option for track-focused builds. A small increase in NVH, usually at idle, should be expected when stiffening the connecting mount between the drivetrain and chassis. The harder the material used, the greater the NVH transmitted. Reducing engine/trans movement by way of upgraded inserts has the following benefits: Sharper throttle response More accurate gear changes Reduced wheel-hop Improved Traction Prolonged mount life
OEM Part Number: 1JO 199 282 BF