AST Suspension Lowering Springs (30mm/30mm) - 2009-2013 Mazda Mazda 3 Hatchback/Sedan 2.2CiTD (BL) 924 Part Number ST-BK3P-XR1 Part Name

Part Number ST-BK3P-XR1 Part Name Stance XR1 Vehicle 2004-2009 Mazda 3 Drivetrain RWD Damping Adjustment 1-Way · 16 Levels Ride-Height Adjustable Yes Spring Rate - Front 6 kg/mm Spring Rate - Rear 5 kg/mm Upper Mount - Front Solid pillowball Upper Mount - Rear Rubber Damper Type - Front Upright Damper Type - Rear Upright Suspension Design - Front True Coilover Suspension Design - Rear Separate Camber Plates - Front Not Included Camber Plates - Rear Not Applicable Vehicle Fitment

Part Number 10281031 Part Name V1 Coilover Kit UPC 842607023002 Vehicle 2012-2013 Audi TT RS Front Lowering Rate 0

3 mm Bushing Quantity 2 Shell Bushings Grade Type Performance Installation Difficulty Difficult Installation Time (hrs) 2

2009 BMW 3 Series 4 Cyl AWD/RWD (E91/E93)

AST Suspension Lowering Springs (30mm/30mm) - 2009-2013 Mazda Mazda 3 Hatchback/Sedan 2.2CiTD (BL) 924 Part Number ST-BK3P-XR1 Part NameAST Lowering Springs for the 2009 2013 Mazda Mazda 3 (BL) 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.