AST Suspension Lowering Springs (35mm/35mm TUV) - 1990-1994 Audi 100 4CYL (C4) 510 2019 Nissan GT-R AWD

2019 Nissan GT-R AWD

2011 Audi A1 Hatchback Automatic Gear 1

1998 BMW 3 Series 6 Cyl RWD (E36)

Part Number KBR21-20 Part Name Sway Bar Mount Vehicle 2002-2007 Subaru Impreza WRX Base

AST Suspension Lowering Springs (35mm/35mm TUV) - 1990-1994 Audi 100 4CYL (C4) 510 2019 Nissan GT-R AWDAST 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