|  Mass dampers are resonant devices used to suppress or absorb vibration. When installed properly on a Mini 4WD machine, they draw away vibrational energy from the machine and dissipate it internally reducing the motion of the car and helping it maintain speed and cornering efficiency. 
- Brass mass damper have a black plated coating. 
- Weighs 8.3g 
- Each item is compatible with any Mini 4WD or Mini 4WD PRO car.  |