AST Suspension Lowering Springs (70mm/70mm) - 1976-1994 Volkswagen Derby 0.9/1.3 (86/86C) C-Class 2017 BMW 4 Series 435i/440i

2017 BMW 4 Series 435i/440i AWD (w/ EDC)

2008 Audi A5 & Quattro Coupe & Convertible (B8)

2018 Nissan GT-R (R35) AWD

2001 Mitsubishi Eclipse

Part Number WEK004 Part Name Suspension Bushing Kit Vehicle 2005-2006 Volkswagen Golf/GTI GL

AST Suspension Lowering Springs (70mm/70mm) - 1976-1994 Volkswagen Derby 0.9/1.3 (86/86C) C-Class 2017 BMW 4 Series 435i/440iAST Lowering Springs for the 1976 1994 Volkswagen Derby (86 86C) 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