AST Suspension Lowering Springs (20mm/25mm) - 2018+ Kia ProCeed 1.6CRDi (CD) GMC 2015 Mercedes-Benz C63 RWD (W204)

2015 Mercedes-Benz C63 RWD (W204)

1997 BMW Z3 M 1

2006 BMW 525i RWD (E60)

2006 BMW X5 (E53)

2016 Mercedes-Benz B-Class B160/B180/B200/B160CDi/B180CDi (W246)

AST Suspension Lowering Springs (20mm/25mm) - 2018+ Kia ProCeed 1.6CRDi (CD) GMC 2015 Mercedes-Benz C63 RWD (W204)AST Lowering Springs for the 2018+ Kia ProCeed (CD) are manufactured from a premium high tensile chromium silicone wire which is handpicked by AST engineers for its quality and metal consistency. Each spring is cold wound and then heat treated to increase hardness and reduce internal stresses present after winding. Each spring is then individually shot peened, phosphate treated and then powder coated to outlast even the life of the vehicle. Features