AST Suspension Lowering Springs (45mm/30mm) - 2001-2007 Mercedes-Benz C-Class C180/C180K/C200K/C200CDi/C220CDi Station (W203) ast-suspension 2010 Ford Mustang RWD

2010 Ford Mustang RWD

1999 BMW 318ti 3 Series (E36)

2012 BMW 7 Series 2WD (Except Air Suspension Includes EDC Delete module)

Part Number BMS MR40S1 Part Name Road & Track Coilovers Vehicle 2016-2020 BMW M3 Chassis Code F80 Technology Dual Flow Valve (DFV) Ride-Height Adjustable Yes Adjustment Type 1-Way Spring Rates - Front 90 N/mm // 514 lbs/in

2000 Audi A8 Quattro Sedan 3

AST Suspension Lowering Springs (45mm/30mm) - 2001-2007 Mercedes-Benz C-Class C180/C180K/C200K/C200CDi/C220CDi Station (W203) ast-suspension 2010 Ford Mustang RWDAST Lowering Springs for the 2001 2007 Mercedes Benz C Class (W203) 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