AST Suspension Lowering Springs (30mm/30mm) - 1990-1991 Honda Civic V-Tec (EE8/9) 100 2017 Nissan GT-R Nismo (R35)

2017 Nissan GT-R Nismo (R35)

2011 Subaru Legacy GT Limited (BL/BP/BM/BR/BS)

2016 BMW 5 Series Sedan 2WD (w/o Adaptive Drive)

1992 Volkswagen Passat FWD

2008 BMW 5 Series 520i/523i/525i/530i Touring (E60/E61)

AST Suspension Lowering Springs (30mm/30mm) - 1990-1991 Honda Civic V-Tec (EE8/9) 100 2017 Nissan GT-R Nismo (R35)AST Lowering Springs for the 1990 1991 Honda Civic (EE8 9) 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.