AST Suspension Lowering Springs (25mm/25mm) - 2003-2009 Nissan 350Z (Z33) 325xi 2013 Buick Verano Convenience

2013 Buick Verano Convenience

2004 Subaru Impreza WRX STI Base (GD/GG)

XT Touring (SH) inserts into the factory gearbox mount and results in a greatly improved shift feel and response by reducing the compliance of the heavily voided factory mount

XT Limited Chassis Code SG Bushing Color Black Bushing Material Polyurethane Color Black Durometer 72 Installation Difficulty Difficult Installation Time (hrs) 4 Kit Contents 2 Shell Bushings

5 Kit Contents 1 Strut Brace Mount Color Grey Mounting Hardware Included No Suspension Grade Type Performance Vehicle Placement Front Wheel Alignment Required No Notes Suits models with air-water intercooler Vehicle Fitment

AST Suspension Lowering Springs (25mm/25mm) - 2003-2009 Nissan 350Z (Z33) 325xi 2013 Buick Verano ConvenienceAST Lowering Springs for the 2003 2009 Nissan 350Z (Z33) 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.