AST Suspension Lowering Springs (35mm/25mm TUV) - 2006-2013 BMW 3 Series 320i/323i/325i/320D Coupe (E90/E92) WRX The KW Variant 1 'inox-line'

The KW Variant 1 'inox-line' Coilover Kit for the 1991-1994 Porsche 911 Carrera 4 are KW Suspension's entry model for increased driving pleasure with an attractive and individually adjustable lowering

2017 Volkswagen Golf Hatchback 1

Sport Premium (GE/GH/GR/GV) allow for quick and easy removal of strut tower braces

Bean Edition (BP) is replaced with high tensile components to match the higher loads

1979 Volkswagen Golf GTI 1

AST Suspension Lowering Springs (35mm/25mm TUV) - 2006-2013 BMW 3 Series 320i/323i/325i/320D Coupe (E90/E92) WRX The KW Variant 1 'inox-line'AST Lowering Springs for the 2006 2013 BMW 3 Series (E90 E92) 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.