Powerflex BMW Z4 E85 & E86 (2003-2009) Rear lower Control Arm Inner Bush

• Developed for ultimate performance using the toughest materials
• Engineered for the most accurate control of chassis geometry
• Manufactured to be easily fitted without the need for special tools
• Powerflex Black Series bushes are manufactured using a 95 Shore A compound to provide maximum control of chassis geometry.
• This compound can be up to 80% more resistant to load than standard rubber and 25% stiffer than our purple performance material.

• This part replaces the bush in the original arm OE number: 33326770813 and 33326770824 respectively. To make adjustments to the vehicles camber angles for precision alignment, please use PFR5-4615G that replaces the original arm and bush.

fitting instruction PFR5-4616 click here