Powerflex for BMW X Series F25 (2011+)

The Powerflex Handling Pack for the BMW F2X (2 Series) and F3X (3 Series) RWD is an all-in-one solution for improving the handling, stability, and overall driving dynamics of these rear-wheel-drive BMW models. This pack is designed to replace the softer factory rubber bushings with durable polyurethane bushings, giving the car a sharper, more responsive feel, particularly under demanding driving conditions.

Components of the Powerflex Handling Pack:

1. Front Control Arm Bushings:

   • Upgrading these bushings significantly reduces flex in the front suspension, resulting in more precise steering and better feedback from the road. With less deflection, the suspension geometry remains more consistent, particularly during hard braking or cornering.

2. Front Anti-Roll Bar Bushings:

   • Replacing the factory rubber anti-roll bar bushings with firmer polyurethane helps reduce body roll, ensuring that the vehicle stays more level through corners. This provides enhanced cornering grip and stability, making the car feel more agile and responsive.

3. Rear Trailing Arm Bushings:

   • These bushings maintain proper rear wheel alignment by reducing movement in the trailing arms. This leads to better rear-end stability during cornering, braking, and acceleration, and prevents unwanted changes in toe alignment, which can affect handling.

4. Rear Anti-Roll Bar Bushings:

   • Firmer rear anti-roll bar bushings enhance rear stability and reduce body roll. This upgrade ensures that the car's rear suspension reacts more quickly and precisely during cornering, helping to maintain balance and grip, especially in high-performance driving scenarios.

5. Rear Subframe Bushings:

   • Powerflex's rear subframe bushings provide a more rigid connection between the subframe and the chassis, reducing movement under load. This translates to improved power delivery, reduced wheel hop during acceleration, and better overall suspension control.

Benefits of the Powerflex Handling Pack:

• Increased Handling Precision: With stiffer bushings throughout the suspension system, the vehicle will experience less deflection and flex, leading to sharper steering response and more predictable handling.

• Reduced Body Roll: By stiffening the anti-roll bar bushings, the handling pack helps reduce body roll, keeping the vehicle more level during cornering and providing a more planted feel.

• Improved Stability: With upgraded bushings in key suspension areas like the control arms and subframe, the handling pack provides better stability and control, particularly under heavy loads and during high-speed cornering.

• Enhanced Road Feedback: The firmer bushings provide better feedback from the road, giving the driver a clearer sense of what the car is doing and allowing for more precise inputs during performance driving.

• Long-Lasting Durability: Polyurethane bushings are more resistant to wear, deformation, and environmental factors compared to traditional rubber bushings, meaning the handling pack will last longer and maintain its performance over time.

• Balanced Performance: Despite the increased stiffness, the handling pack is engineered to minimize increases in noise, vibration, and harshness (NVH), making it suitable for both daily driving and performance use.

Installation Considerations:

• Direct Replacement: All components in the Powerflex Handling Pack are designed to replace the original rubber bushings without requiring modifications to the suspension. However, due to the technical nature of the installation, professional installation is recommended to ensure proper fitment and alignment.

Applications:

• BMW F2X 2 Series (RWD): This includes models like the 218i, 220i, 228i, M235i, and M240i.
• BMW F3X 3 Series (RWD): This includes models like the 316i, 320i, 328i, 330i, 335i, and 340i.