AST Suspension Lowering Springs (50mm/40mm TUV) - 1998-2005 BMW 3 Series 330D Sedan Tribeca Part Number ISC-B020B-T Part Name

Part Number ISC-B020B-T Part Name Basic V2 Track Race Coilovers Vehicle 2011-2016 BMW 528i 5 Series AWD Chassis Code F10 Spring Rates - Front 14 kg/mm Spring Rates - Rear 12 kg/mm Spring Length - Front 180mm Spring Length - Rear 180mm Top Mounts - Front Factory like rubber top plates or re-use OE strut/shock mounts Top Mounts - Rear Factory like rubber top plates or re-use OE strut/shock mounts Ride-Height Adjustable Yes Damping Adjustment 1-Way Quantity Full Set (Front & Rear) Vehicle Fitment

2008 Lexus RX300 3

Part Number 78552 Part Name Air Lift Performance Air Struts Placement Front Vehicle 2004-2013 BMW 3 Series Chassis Code E9X Drivetrain Adjustment Type 1-Way Damping Adjustable Yes (32-Way) Height Adjustable Yes (Full Range via Air Struts) Notes Vehicle Fitment

2016 BMW M6 Gran Coupe

AST Suspension Lowering Springs (50mm/40mm TUV) - 1998-2005 BMW 3 Series 330D Sedan Tribeca Part Number ISC-B020B-T Part NameAST Lowering Springs for the 1998 2005 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.