AST Suspension Lowering Springs (35mm/35mm) - 1986-1996 Audi 90 Quattro Coupe 4-5CYL (89) RC350 H6 VDC Chassis Code BP

H6 VDC Chassis Code BP Bar Diameter 19 mm Grade Type Regular Grease Fitting Included No Inside Diameter 19 mm Installation Difficulty Easy Installation Time (hrs) 1 Kit Contents 2 Bushings Mounting Hardware Included No Outside Diameter 39

2008 Audi A3 Quattro Base (8P)

1992 Mazda RX-7 RWD (FC3S)

2011 BMW X1 sDrive28i

Trimming of lower control arm lip may be necessary on some models

AST Suspension Lowering Springs (35mm/35mm) - 1986-1996 Audi 90 Quattro Coupe 4-5CYL (89) RC350 H6 VDC Chassis Code BPAST Lowering Springs for the 1986 1996 Audi 90 (89) 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