AST Suspension Lowering Springs (30mm/30mm TUV) - 2005-2010 Volkswagen Jetta 2.0FSi/1.9TDi (MKIII/1KM) Pontiac 2009 Porsche 911 Carrera 2/S

2009 Porsche 911 Carrera 2/S RWD (997)

2006 Mazda MX-5 Miata 2

1989 Toyota Camry Base

AST Lowering Springs for the 1993-2000 Subaru Impreza WRX (GFC) are manufactured from a premium high tensile chromium-silicone wire which is handpicked by AST engineers for its quality and metal consistency

AST Suspension Lowering Springs (30mm/30mm TUV) - 2005-2010 Volkswagen Jetta 2.0FSi/1.9TDi (MKIII/1KM) Pontiac 2009 Porsche 911 Carrera 2/SAST Lowering Springs for the 2005 2010 Volkswagen Jetta (MKIII 1KM) 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