AST Suspension Lowering Springs (40mm/40mm TUV) - 1988-1995 BMW 3 Series 4CYL Touring (E30) Hyundai One of the most common

One of the most common suspension service items as they are easily inspected and simple to replace

As with all KW suspension products our engineers develop vehicle specific parameters and spring specifications which undergo comprehensive testing on the Nurburgring Nordschleife and in our KW 7-post Driving Dynamic Test Center

2001 Acura Integra Type R (DC2)

2001 Toyota Previa GL (CR)

AST Suspension Lowering Springs (40mm/40mm TUV) - 1988-1995 BMW 3 Series 4CYL Touring (E30) Hyundai One of the most commonAST Lowering Springs for the 1988 1995 BMW 3 Series (E30) 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.