AST Suspension Lowering Springs (30mm/30mm) - 2014+ BMW M4 Competition Cabriolet (F83) XJ12 2001 Audi A6 Wagon 2

2001 Audi A6 Wagon 2

2012 Ford Focus Hatchback/Sedan 2

Part Number ASTLS-14-166 Product AST Lowering Springs Production Years 05/2002-2008 Model Years 2002-2008 Make Audi Model A4 Chassis - Approximate Drop – Front 25mm Approximate Drop – Rear 20mm TÜV Certified Yes Model Note - Note 1 Not suitable for 4WD (four-wheel drive) cars

2011 Nissan Fairlady Z 3

2017 BMW 3 Series AWD 335i/340i (w/ EDC)

AST Suspension Lowering Springs (30mm/30mm) - 2014+ BMW M4 Competition Cabriolet (F83) XJ12 2001 Audi A6 Wagon 2AST Lowering Springs for the 2014+ BMW M4 (F83) 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. Features