AST Suspension Lowering Springs (50mm/40mm TUV) - 1998-2006 BMW 3 Series 320D/6CYL Coupe (E46) 350Z 1988 Volkswagen Golf 1

1988 Volkswagen Golf 1

Quattro RS Chassis Code 8J Bar Diameter 20 mm Grade Type Regular Grease Fitting Included No Inside Diameter 20 mm Installation Difficulty Easy Installation Time (hrs) 1 Kit Contents 2 Bushings Mounting Hardware Included No Outside Diameter 45

1991 Nissan Sentra Base (B11/B12/B13/B14/B15)

AST Lowering Springs for the 1979-1983 Volkswagen Jetta (MK1/17/17CK) are manufactured from a premium high tensile chromium-silicone wire which is handpicked by AST engineers for its quality and metal consistency

1983 Ford F-350 XLT (F-Series)

AST Suspension Lowering Springs (50mm/40mm TUV) - 1998-2006 BMW 3 Series 320D/6CYL Coupe (E46) 350Z 1988 Volkswagen Golf 1AST Lowering Springs for the 1998 2006 BMW 3 Series (E46) 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.