AST Suspension Lowering Springs (35mm/35mm) - 1997-2004 BMW 5 Series 525D/530D Touring (E39) 330Ci Get the stance you want

Get the stance you want and the performance you need with Air Lift's Performance air suspension kit for the 2003-2007 Infiniti G35 Coupe

Shock Absorber on your 1982-1991 Ford F-250 XL

2005 Volkswagen Golf 1

1976 Nissan 260Z 2

Suffering uneven tire wear on your 2007-2019 Subaru Legacy 2

AST Suspension Lowering Springs (35mm/35mm) - 1997-2004 BMW 5 Series 525D/530D Touring (E39) 330Ci Get the stance you wantAST Lowering Springs for the 1997 2004 BMW 5 Series (E39) 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.