These are Aeration dampers, which come as standard on the TRF417 V5 chassis racing 4WD touring car kit. The aerated oil inside allows your touring car’s dampers to more effectively react to variable and low-grip tracks, making it a valuable item for touring car racers! This set contains the parts to make 4 aeration dampers.
• Aeration damper cylinders x4
• Aeration damper mount balls x4
• Aeration damper O-rings (7.5mm) x4
• Damper springs x4
• TRF501X V Parts x4
• Please note that these dampers are intended for use on touring car models ONLY.