AST Suspension Lowering Springs (55mm/55mm) - 1990-1994 Audi 100 Avant 5-6CYL (C4) 323Ci 1999 Mercedes-Benz A-Class A140/A160/A190/A160CDI/A170CDI (W168)

1999 Mercedes-Benz A-Class A140/A160/A190/A160CDI/A170CDI (W168)

Drivers who want more than just an outstanding look and lowering for the 1999-2006 BMW 3 Series within the TUV-tested adjustment range

Our engineers have developed a sporty yet refined setup for your 2009-2014 Lamborghini Gallardo LP560-4 that allows you to individually adjust the compression & rebound damping independently of each other

1989 Volkswagen Jetta (MK2/MK3)

AST Suspension Lowering Springs (55mm/55mm) - 1990-1994 Audi 100 Avant 5-6CYL (C4) 323Ci 1999 Mercedes-Benz A-Class A140/A160/A190/A160CDI/A170CDI (W168)AST 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