AST Suspension Lowering Springs (30mm/30mm) - 1993-1997 Porsche 911 Cabrio (993) J2000 AST Lowering Springs for the

AST Lowering Springs for the 2000-2007 Audi A4 (8E) are manufactured from a premium high tensile chromium-silicone wire which is handpicked by AST engineers for its quality and metal consistency

Part Number W63396 Part Name Control Arm Bushing Vehicle 2001-2003 Subaru Outback VDC Chassis Code BE/BH Bushing 1 Inner Diameter 12

1991 Nissan Skyline GTS-T RWD

2002 Chrysler PT Cruiser

AST Suspension Lowering Springs (30mm/30mm) - 1993-1997 Porsche 911 Cabrio (993) J2000 AST Lowering Springs for theAST Lowering Springs for the 1993 1997 Porsche 911 (993) 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.