ICON Vehicle Dynamics 2019-UP Ford Ranger suspension systems are designed to dramatically increase the on and off-road ride quality. ICON engineers’ primary focus is to increase wheel travel and damping ability, which translates into outstanding vehicle control and ride quality both on and off-road. With wheel travel and ride quality in mind, ICON engineers researched each component of the new Ranger platform’s suspension and addressed any areas where performance could be extracted. The Stage 4 (Billet) system includes vehicle-specific tuned 2.5 Series coilover shocks featuring remote reservoirs for exceptional cooling properties and ICON-engineered coil springs for superior vehicle “feel” through the range of travel. These coilovers are also height adjustable from 0-3.5” allowing the use of larger, more aggressive wheel and tire combinations. ICON 2.5 Series piggyback reservoir rear shocks utilize a vehicle-specific valving that balances the performance of the truck from front to rear while the included foam bump stop kit increases rear end compliance. The ICON Vehicle Dynamics 2019-UP Ford Ranger Stage 4 suspension system is an excellent choice for those drivers looking to enhance the capabilities of their pickup on the road as well as in the dirt.; This system features billet aluminum adjustable upper control arms with ICON's patent pending Delta Joint. The Delta Joint is a heavy duty high angle ball joint that combines the durability of a ball joint with the performance characteristics of a traditional uniball. While the industry standard uniball does a great job of allowing the control arms of a vehicle to articulate with little bind, they do have an inherent weakness that leaves more to be desired when used in a daily driven application - exposure to the elements. The Delta Joint features a zinc plated housing providing the first layer of corrosion resistance, while a tough grease seal keeps potentially harmful elements out of the inner workings of the joint.