Powerflex - BMW Z Series Z4 Series Rear Shock Top Mount Bracket and Bush 10mm

Rear Shock Top Mount Bracket and Bush 10mm

Suits cars with a standard and aftermarket rear shock absorber with a 10mm pin. Will not fit E36 and E46 Cabriolet models Suspension Brand Rear Shock Absorber Shaft Diameter Original BMW 10mm AST 10mm Bilstein HD, Sport, PSS Coilovers 10mm FK Coilovers 10mm H&R Coilovers 10mm JRZ RS 12mm Koni Sport 10mm KW V1, 2, 3 10mm ST Coilovers 10mm Tein Coilovers 12mm The above list is meant as a guide only. If your shock absorber brand is not listed,measuring the OD of the shaft will determine whether PFR5-5630-10 orPFR5-5630-12 should be fitted.

Road Series – for Road and fast Road use.

POWERFLEX Road Series bushes improve your cars’ road holding and chassis performance by controlling the amount of unwanted flex in the suspension. This means the suspension is doing what it is supposed to. It means your tyres have greater contact with the road at all times, therefore, improving safety and performance. Correctly formulated polyurethane is as good if not better at noise, vibration and harshness suppression when compared to worn rubber. Our Road bushes offer Prolonged tyre life, Improved performance, Increase safety, and Greater cost-effectiveness.

Black Series – 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. This compound can be up to 80% more resistant to load than standard rubber and 25% stiffer than our purple performance material. If your requirements are purely for the ultimate in handling and chassis performance then Powerflex Black Series are unique, offering the most precise and accurate alignment for your chassis.

Heritage Collection – for Classic and Restoration use.

POWERFLEX Heritage Collection bushes are manufactured using modern-day materials with properties biased for the road. These dark grey coloured bushes will improve any collector’s car, whilst retaining the same standard appearance of a rubber bush. Our new range speaks to the growing demand for quality replacement parts that have an aesthetic in keeping with’ the look of the original part and restoration project as a whole whilst carrying all of the performance and longevity benefits offered by Powerflex’s unique blend of polyurethane. Going a step further than simply using the same material and durometer of hardness for all of our parts, each part location has its own shore designation to ensure improved suspension performance without discomfort or vibration, all of which ship in our new ‘Classic’ Dark Grey colour suitable for all road-based applications.