AST Suspension Lowering Springs (40mm/40mm TUV) - 2006-2013 Volkswagen Eos 1.6FSi (1F) 318ti Part Number BSF48Z Part Name

Part Number BSF48Z Part Name Sway Bar Vehicle 2015-2021 Subaru WRX STI Base

shaped and case hardened washers on your 1993-1998 Hyundai Sonata Base

1994 Mitsubishi 3000GT Base (Z16A)

2014 Subaru BRZ RWD

AST Suspension Lowering Springs (40mm/40mm TUV) - 2006-2013 Volkswagen Eos 1.6FSi (1F) 318ti Part Number BSF48Z Part NameAST Lowering Springs for the 2006 2013 Volkswagen Eos (1F) 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.