AST Suspension Lowering Springs (60mm/40mm TUV) - 1986-1991 Audi 90 2.0E/2.3E/2.3E 20V 5CYL (89) whiteline-bushings-caster-&-anti-lift 1993 Mercedes-Benz 190 190E/190D (W201)

1993 Mercedes-Benz 190 190E/190D (W201)

2011 BMW 3 Series 6 Cyl AWD (E90)

tuned for the V36 platform's sport suspension and rear-wheel-drive balance

2005 Saab 9-3 2

AST Suspension Lowering Springs (60mm/40mm TUV) - 1986-1991 Audi 90 2.0E/2.3E/2.3E 20V 5CYL (89) whiteline-bushings-caster-&-anti-lift 1993 Mercedes-Benz 190 190E/190D (W201)AST Lowering Springs for the 1986 1991 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