AST Suspension Lowering Springs (30mm/30mm TUV) - 1989-1993 Porsche 911 Carrera-2/4 (964) 1994 1988 Mercedes-Benz 190 190/190E/190D (W201)

1988 Mercedes-Benz 190 190/190E/190D (W201)

2009 Volkswagen CC (w/ DDC)

2012 Scion xB (ZRE152N)

2009 Lexus GS350/GS460

Upgrade the performance and stability to your 2003-2009 Toyota 4Runner Limited

AST Suspension Lowering Springs (30mm/30mm TUV) - 1989-1993 Porsche 911 Carrera-2/4 (964) 1994 1988 Mercedes-Benz 190 190/190E/190D (W201)AST Lowering Springs for the 1989 1993 Porsche 911 (964) 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.