AST Suspension Lowering Springs (25mm/25mm TUV) - 2004-2013 Audi A3 Sportback 1.4TFSi/1.8TFSi/2.0FSi/1.6TDi/1.9TDi w/ Sport Suspension/S-Line (8P) whiteline-toe-arm-bushing 1971 Toyota Celica ST (A20/A40/A60)

1971 Toyota Celica ST (A20/A40/A60)

RS-R Sports-i coilovers for the 2016+ Infiniti Q60 Premium RWD balance daily-driver comfort with serious track capability on the same set of dampers

2009 Mercedes-Benz E-Class E200K/E230/E240/E280/E320/E200CDi/E220CDi/E250CDi/E270CDi Station (S211)

1991 Ford Mustang 2

AST Suspension Lowering Springs (25mm/25mm TUV) - 2004-2013 Audi A3 Sportback 1.4TFSi/1.8TFSi/2.0FSi/1.6TDi/1.9TDi w/ Sport Suspension/S-Line (8P) whiteline-toe-arm-bushing 1971 Toyota Celica ST (A20/A40/A60)AST Lowering Springs for the 2004 2013 Audi A3 (8P) 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. Features