AST Suspension Lowering Springs (50mm/50mm) - 2003-2010 BMW 5 Series 520i/523i/525i/528i/530i/520D Sedan (E60) Cobalt 2014 Nissan Fairlady Z RWD

2014 Nissan Fairlady Z RWD (Z34)

The 4 control arms in this kit are adjustable up to 50mm

Part Number CHD270-DR Damping Adjustment 36-Way Height Adjustable Yes Spring Rate (Front) 5

2008 Lexus IS250 AWD (XE20)

AST Suspension Lowering Springs (50mm/50mm) - 2003-2010 BMW 5 Series 520i/523i/525i/528i/530i/520D Sedan (E60) Cobalt 2014 Nissan Fairlady Z RWDAST Lowering Springs for the 2003 2010 BMW 5 Series (E60) 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.