For some bushes, Powerflex offer a version in their Black Series. Powerflex Black Series bushes are manufactured using a 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.
Rear Trailing Arm Front Bush from Powerflex.
PFR57-106 has been designed to replace the rear trailing arm front bush where the arm locates onto the chassis. These bushes are no longer available from Porsche unless you buy the complete arm at a cost of over 1000.00. The RS model had a stiffer bush fitted over the standard non RS models, the Powerflex bush will upgrade the standard bushes to a similar stiffness to that of the RS version. PFR57-106 comes with Oil Lite bearings to allow the arm to pivot freely allowing the suspension to work with no loading from the bush with positive location.
This item is reference number 6 in the diagram below. Refer to the diagram image to see where in the vehicle the product is used.
Click here to see the fitting instructions PDF for this product.
Powerflex are proud to offer a Lifetime Warranty on the entire range of products they manufacture. They will replace any Powerflex product that any customer in the world is unhappy with for any reason.