AST Suspension Lowering Springs (30mm/30mm) - 1981-1990 Alfa Romeo Spider 2.0 (115.38) whiteline-sway-bar-link-support-brace 2009-2020 Nissan 370Z (Z34)

2009-2020 Nissan 370Z (Z34)

1997 Pontiac Sunfire GT

Spec Type: Drift / Autocross / Road Race / Drag Race / Custom (please specify)

Roadster S Chassis Code F56 Bar Diameter 22 mm Grade Type Regular Grease Fitting Included No Inside Diameter 22 mm Installation Difficulty Easy Installation Time (hrs) 1 Kit Contents 2 Bushings Mounting Hardware Included No Outside Diameter 37

bolt-on fitment — for the 2004-2007 Scion XB at a price that undercuts the top-tier Pro Plus and Executive kits

AST Suspension Lowering Springs (30mm/30mm) - 1981-1990 Alfa Romeo Spider 2.0 (115.38) whiteline-sway-bar-link-support-brace 2009-2020 Nissan 370Z (Z34)AST Lowering Springs for the 1981 1990 Alfa Romeo Spider (115. 38) 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