AST Suspension Lowering Springs (40mm/40mm) - 2010-2017 BMW 5 Series 520/523/528/530/518D/520D Touring w/ Air Suspension HA (F11) Gallardo 9 Z70-152-120 12

9 Z70-152-120 12

Limited Chassis Code BE/BH/BP Bushing 1 Inner Diameter 20

337 080-300-550 550 4

this upgrade kit is meant for you

Part Number W73445 Part Name Spring Pad Bushing Vehicle 1996-2001 Jeep Cherokee Classic Chassis Code XJ Color Black Installation Difficulty Easy Installation Time (hrs) 1

AST Suspension Lowering Springs (40mm/40mm) - 2010-2017 BMW 5 Series 520/523/528/530/518D/520D Touring w/ Air Suspension HA (F11) Gallardo 9 Z70-152-120 12AST Lowering Springs for the 2010 2017 BMW 5 Series (F11) 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.