AST Suspension Lowering Springs (40mm/40mm TUV) - 1990-1994 Audi 100 2.5TDi (C4) suspension-arms-and-alignment 2mm) below stock

2mm) below stock

1999 Nissan 240SX S15 RWD

XT Limited (SG) are maintained while delivering an improved gear shift resulting in reduced initial torque loss and greater power transfer to the wheels

2010 Mazda Tribute Hybrid (EP)

AST Suspension Lowering Springs (40mm/40mm TUV) - 1990-1994 Audi 100 2.5TDi (C4) suspension-arms-and-alignment 2mm) below stockAST Lowering Springs for the 1990 1994 Audi 100 (C4) 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