ADLERSPEED 18 Ways Adjustable Coilovers Suspension Kit For Sonata YF 11-14, Optima TF 13-15

Adlerspeed A18 series street enhance is the basic street driving version. It is also Mono-tube design,and 18 clicks damping force adjustment,The purpose of A18 series design is to reduce the cost to obtain better market competitiveness. A18 version not only low cost but also high performance at the same time. It is the best choice for low-end market and new comer of modification, pursuing low posture, flexible control and comfort. Application for:  Hyundai Sonata (YF) 11-14 Kia Optima (TF) 13-15Note: will not fit Hybrid   Product Feature: 1.18 levels / steps / clicks extreme accuracy damping force Soft Hard adjustment 2.Mono-tube internal construction design   3.Spring rates: Front: 6 kg/mm / Rear: 7 kg/mm    4.2-Way Independent Ride Height Adjustment,moveable lower bracket allows for separateadjustment of ride height and pre-load   5.Linear piston design provide both excellent track benefits as well as maintains   6.Shock body surface coating with Electroless nickel plated Pass 300