Tein Street Advance Z Coilover Suspension Kit - MX5 NB 53011-SMG-E01 One of the important parts

One of the important parts that realizes that pleasantness is the muffler

Rather than an open-filter system

and vibration noises

in accordance with the strict usage conditions of RB26DETT

Tein Street Advance Z Coilover Suspension Kit - MX5 NB 53011-SMG-E01 One of the important partsMuch like Tein Street Basis, Street Advance utilises a twin tube system and has adjustable lowering spring seats allowing you to adjust ride height. Unlike Street Basis, it also features adjustable damping force, allowing you to effectively change your handling characteristics. Compared to mono tube suspension, Street Basis is twin tube, meaning it attains a longer stroke with a smaller repulsive force, resulting in excellent high ride comfort.