The D2 super street series are a nitrogen filled external reservoir coilover that is a whole level above the standard street range. These are suitable for circuit and track use, whilst still being road-friendly.

• Independent adjustment of nitrogen pressure and damping force.
• Independent compression and rebound damping adjustment
• 864 different settings.
• External reservoirs extend the amount of oil and nitrogen gas to increase stability of the shocks and prevent the shock oil temperature increasing after long-term use.
• Can be used in track, rally asphalt, drifting, 0-400M drag racing.
• Spring rates of Super Sport coilovers are 2~3 kg/mm stiffer with 60~150% harder damping force than Street series coilovers.