AST Suspension Lowering Springs (30mm/30mm) - 2011+ Mercedes-Benz SLK-Class SLK 350/SLK 250CDi (W172) 228i 2inch) Recommended Adjustment Range -

2inch) Recommended Adjustment Range - Front -15mm to -60mm (-0

1998 Volkswagen Jetta TDI (1J)

2002 Audi A4 Avant/Convertible Quattro

2005 Chrysler 300

Part Number KDT901 Part Name Crossmember Pad Bushing Vehicle 2015 Subaru Impreza WRX Base

AST Suspension Lowering Springs (30mm/30mm) - 2011+ Mercedes-Benz SLK-Class SLK 350/SLK 250CDi (W172) 228i 2inch) Recommended Adjustment Range -AST Lowering Springs for the 2011+ Mercedes Benz SLK Class (W172) 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