The Ultimate F90 M5 Suspension Upgrade Guide: Kw, H&r, and Active Roll Bar Enhancements

The BMW F90 M5 is a high-performance sports sedan that combines luxury and power. To enhance its already impressive handling and ride quality, many enthusiasts consider suspension upgrades. In this guide, we will explore the benefits of upgrading to KW, H&R, and Active Roll Bar systems.

Why Upgrade the Suspension?

Upgrading the suspension on your F90 M5 can lead to several benefits, including:

  • Improved handling and cornering stability
  • Enhanced ride comfort and quality
  • Lowered ride height for better aesthetics and performance
  • Increased adjustability for personalized driving experience

KW Suspension Upgrades

KW is renowned for its high-quality suspension systems. The KW Variant 3 coilover kit offers adjustable ride height and damping settings, making it a popular choice among M5 owners.

Features of KW Variant 3

The KW Variant 3 coilover kit includes:

  • Independent compression and rebound adjustment
  • Stainless steel construction for durability
  • Lowering range of 20-50mm
  • Enhanced performance on both road and track

Installation Tips

When installing KW coilovers, consider the following:

  • Use a professional mechanic for installation to ensure proper setup.
  • Align the vehicle after installation to maintain tire wear and handling.
  • Adjust the dampers according to your driving style and preference.

H&R Suspension Upgrades

H&R is another leading brand in the suspension upgrade market. Their springs and sway bars are designed to improve handling while maintaining ride comfort.

H&R Sport Springs

The H&R Sport Springs provide a balanced drop in ride height and improved handling characteristics:

  • Lowering range of 1-1.5 inches
  • Progressive spring rates for better comfort
  • Compatible with factory dampers

H&R Sway Bars

H&R sway bars enhance cornering performance by reducing body roll:

  • Adjustable settings for personalized stiffness
  • Improved stability during aggressive driving
  • Easy installation with minimal modifications

Active Roll Bar Enhancements

Active Roll Bars are becoming increasingly popular for performance vehicles like the F90 M5. These systems actively adjust to driving conditions, providing optimal handling.

Benefits of Active Roll Bars

Some key benefits of upgrading to an Active Roll Bar include:

  • Real-time adjustments to body roll
  • Enhanced cornering stability
  • Improved ride comfort over uneven surfaces

Considerations for Installation

When considering Active Roll Bar enhancements, keep in mind:

  • Professional installation is recommended due to complexity.
  • Ensure compatibility with existing suspension components.
  • Regular maintenance may be required for optimal performance.

Conclusion

Upgrading the suspension on your F90 M5 can significantly enhance your driving experience. Whether you choose KW, H&R, or Active Roll Bar systems, each option provides unique benefits that cater to different driving styles and preferences. Always consult with professionals and consider your specific needs before making upgrades to ensure the best results.