KSPORT Circuit Pro 3 Way Adjustable Damper System 2006-2011 BMW 3 series E90/E91

• Experience Unrivaled Adjustability: The Ksport Circuit Pro coilover System is a dream come true for both enthusiasts and pros. With over 860 possible settings, it offers the ultimate in performance and durability, letting you win at the track and drive daily on the street. • Enhanced Heat Dissipation: Thanks to the remote reservoirs, the system has increased oil capacity, improving heat dissipation. This leads to consistent performance during long - term racing like endurance or tarmac races. • Customizable for Your Vehicle: A variety of external hardware components are available. Choose from rubber, pillowball, or Ksport's award - winning advanced pillowball mounts for a personalized fit. Each system is dyno - tested individually, and results are provided for easy tuning. **NOTES**: Sedan 325i, 328i, 330i, 335i, 335d, 335is **Spring Rates (Front) kg**: 18 **Spring Rates (Rear) kg**: 18 **Top Mounts (Front)**: Pillowball Mount with camber adjustment **Top Mounts (Rear)**: Reuses OEM Top Mount **Products Notes**: 0

The KSPORT Circuit Pro 3 - Way Adjustable Damper System is perfect for anyone who wants to enhance the performance of their 2006 - 2011 BMW 3 Series E90/E91. Whether you're a weekend racer hitting the track for some drifting, time attack, or circuit driving, or just an everyday driver looking for a better ride, this system is for you. With spring rates of 18 kg both at the front and rear, and front pillowball mounts with camber adjustment, it offers great performance. The remote reservoirs help keep the system cool during long races, ensuring consistent results.