Coil SumoSprings are the perfect solution if the front end of your vehicle is equipped with a snow plow, winch or a heavy duty aftermarket bumper. All you have to do is slide between the turns of the coil springs, making installation very easy. The Coil SumoSprings will help stabilize your front end and reduce side to side body roll and sway by keeping the rear leveled. The Micro-Cellular Poly Foam will create a cushion effect, creating a smooth and comfortable ride.