AST Suspension Lowering Springs (30mm/30mm TUV) - 2009-2012 Fiat Punto Evo 1.2/1.4/1.3D/1.6D/1.9D (199) A4 Quattro 2019 Audi A4 (B9) FWD

2019 Audi A4 (B9) FWD

2019 Audi A3 AWD/FWD (8V)

These progressive rate springs are designed to provide improved performance without compromising ride quality characteristics

GL Chassis Code T4 Bushing 1 Inner Diameter 12

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AST Suspension Lowering Springs (30mm/30mm TUV) - 2009-2012 Fiat Punto Evo 1.2/1.4/1.3D/1.6D/1.9D (199) A4 Quattro 2019 Audi A4 (B9) FWDAST Lowering Springs for the 2009 2012 Fiat Punto (199) 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.