AST Suspension Lowering Springs (20mm/20mm TUV) - 2011-2015 Chevrolet Volt (D1JCI) 328i 2001 BMW 540i 5 Series

2001 BMW 540i 5 Series (E34/E39)

Grease Material Polyurethane Mounting Hardware Included No Universal or Specific Fit Specific Fit Vehicle Placement Rear Wheel Alignment Required No Vehicle Fitment

Whiteline Bushings to your 1988-1990 Toyota Corolla SR5 (E90) are engineered to last and deliver improved driving performance

2010 Audi A3 Sportback 2

AST Suspension Lowering Springs (20mm/20mm TUV) - 2011-2015 Chevrolet Volt (D1JCI) 328i 2001 BMW 540i 5 SeriesAST Lowering Springs for the 2011 2015 Chevrolet Volt (D1JCI) 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.