AST Suspension Lowering Springs (30mm/20mm) - 2015+ Mini Cooper One/S/D Cabrio (F57) NX1600 2010 Ford Focus SEL (C307)

2010 Ford Focus SEL (C307)

2001 Subaru WRX STI 2-Door (GM6)

Made from durable synthetic elastomer material that resists compression

2012 Mazda 3 FWD (BL)

04 Kg/mm (170 lbs/in) Rear Spring Rates 7

AST Suspension Lowering Springs (30mm/20mm) - 2015+ Mini Cooper One/S/D Cabrio (F57) NX1600 2010 Ford Focus SEL (C307)AST Lowering Springs for the 2015+ Mini Cooper (F57) 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