AST Suspension Lowering Springs (30mm/20mm TUV) - 1995-2001 Audi A4 Avant 1.8T/1.9Di/1.9TDi (B5) 1800 RS (CS) contain all the

RS (CS) contain all the essential components to 'Activate More Grip'

The PTFE liner is chemically bonded to the inner diameter of the race

these components allow for easy installation with no modifications required

1999 Subaru Impreza WRX 1

AST Suspension Lowering Springs (30mm/20mm TUV) - 1995-2001 Audi A4 Avant 1.8T/1.9Di/1.9TDi (B5) 1800 RS (CS) contain all theAST Lowering Springs for the 1995 2001 Audi A4 (B5) 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