US SHIP ADLERSPEED 18 Way Adjustable Coilovers Struts Kit For Infiniti G37 Coupe / Sedan 08-13 RWD

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 Infiniti G37 Coupe & Sedan RWD (2007-2013) Note : will NOT fit convertible models Product Feature: 1.18 levels / steps / clicks extreme accuracy damping force Soft Hard adjustment 2.Mono-tube internal construction design   3.Spring rates: Front: 14 kg/mm / Rear: 12 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 nick