Many believe that a good ride comes from shocks alone, while shocks are a large part in ride quality; springs are the other major factor of ride quality that is usually over looked. The EVO Plush Ride 3” and 4" Lift Coil Springs are specifically designed for a smooth ride. Specifically tuned for smooth on and off road ride. Yields 3”or 4" of overall lift from your JK (depending upon your lift choice). Removes much of the factory rake. Strict quality controlled. Powder coated black for long life and corrosion resistance. Notes: 2 Door JK’s should expect to see slightly higher lift heights with use of these springs, but still retain the EVO MFG plush ride quality. Addition or lack of aftermarket products such as bumpers, winches, roof racks etc. will affect actual lift heights.