AST Suspension Lowering Springs (35mm/35mm TUV) - 1967-1971 Alfa Romeo GT 1750 Veloce Inizione (105.51) triple-s-coilover-springs HKS Hipermax S coilovers for

HKS Hipermax S coilovers for the 2009-2024 Nissan GT-R (R35) are engineered for drivers who want genuine performance gains without giving up daily-driver comfort

Part Number: M 521 027

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AST Suspension Lowering Springs (35mm/35mm TUV) - 1967-1971 Alfa Romeo GT 1750 Veloce Inizione (105.51) triple-s-coilover-springs HKS Hipermax S coilovers forAST Lowering Springs for the 1967 1971 Alfa Romeo GT (105. 51) 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.