Discover a new level of performance with the latest line of Belltech 2021+ GM SUV lowering kits. Our kit lowers the front of your vehicle 0" to -2" and -1" to -2.5" at the rear for an excellent stance and a lower center of gravity. We go well beyond looks and deliver the ride quality you have been dreaming of. The front and rear suspension includes our robust Belltech lowering coilovers designed using high-quality, multi-functional components that are built to last. Each coilover includes a finely tuned Belltech damper that features a large, 2.4" (60mm) damper body and 35mm independent rebound and compression valves. Together, these details keep oil cool and deliver precise, consistent damping throughout travel. The external threads and spring perch offer customizable height adjustability. We feature a large main spring and smaller helper spring. Both the main spring and the helper spring are made of cold-formed tensile steel and are powder-coated to prevent rust and wear. The coilover uses a progressive rate polymer, open-cell, bump stop for ideal bump stop engagement, and the OE top mounts for simplified installation.