AST Suspension Lowering Springs (30mm/30mm) - 1993-1997 Porsche 911 Cabrio (993) rear-lower-control-arms 1990 Toyota Corolla Base (E100/E110/E120)

1990 Toyota Corolla Base (E100/E110/E120)

1996 BMW M3 Base (E36/E46)

2016 Volkswagen Eos (1F) FWD

Unlimited 70th Anniversary Chassis Code JK Color Black Installation Difficulty Easy Installation Time (hrs) 1

2 Quick Release Clamps

AST Suspension Lowering Springs (30mm/30mm) - 1993-1997 Porsche 911 Cabrio (993) rear-lower-control-arms 1990 Toyota Corolla Base (E100/E110/E120)AST 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.