Yellow Speed Racing’s Advanced Pro Plus Series is a 2-way and 3-way coilover system with inverted monotube dampers made for vehicles with MacPherson strut type only. With a remote external reservoir, this system provides extra oil capacity to dissipate heat superiorly, which allows you to operate this product for long period and improves performance & handling due to more stable variations in damping rates. The stainless steel braided Teflon coated hose is utilized to connect the external reservoir through upper mounts; this is ideal to allow for some possible mounting locations such as engine bay, trunk when the external reservoir is mounted (installers take a full responsibility for the mounting location of the external reservoir). Also, 55mm shock bodies with inverted monotube shock insert are utilized to ensure maximum durability and strength. 
Yellowspeed engineering team with racers and tuners have been testing and focusing on delivering great performance, quality and value in this product. Improvements in many aspects of testing have been made numerous months; we have much confidence this product will bring you to a new level of racing spirits.
2-Way Advanced Pro Plus Series suspension system features separate adjustable compression and rebound damping settings and full length ride height adjustment.
3-Way Advanced Pro Plus Series suspension system offers low-speed and high-speed compression damping adjustment and separate rebound adjustment with full length ride height adjustment.