AST Suspension Lowering Springs (30mm/30mm TUV) - 2011-2018 Mercedes-Benz B-Class B160/B180/B200/B160CDi/B180CDi (W246) SLK-Class 1992 Mazda Miata/MX-5 1

1992 Mazda Miata/MX-5 1

2019 Kia Soul 1

Part Number W71407G Part Name Spring Saddle Assembly Vehicle 1971-1972 Ford Mustang Boss 351 Chassis Code Fox Bushing Color Black Bushing Material Polyurethane Color Black Installation Difficulty Moderate Installation Time (hrs) 1

2004 Infiniti FX35 AWD (S50)

1999 Mazda MX-5 Miata RWD (NA8C/NB8C)

AST Suspension Lowering Springs (30mm/30mm TUV) - 2011-2018 Mercedes-Benz B-Class B160/B180/B200/B160CDi/B180CDi (W246) SLK-Class 1992 Mazda Miata/MX-5 1AST Lowering Springs for the 2011 2018 Mercedes Benz B Class (W246) 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