AST Suspension Lowering Springs (20mm/20mm) - 1975-1985 Porsche 924 YMM_2009_2015_Volkswagen_Golf_R_Mk6_A6_5K The Bilstein B4 OE Replacement

The Bilstein B4 OE Replacement Suspension Strut Assembly is a direct bolt-on replacement for the original equipment

The included wheel locks and key adaptor help prevent theft

Part #: 20250

these shocks are machined to tight tolerances to ensure optimal fit and function

AST Suspension Lowering Springs (20mm/20mm) - 1975-1985 Porsche 924 YMM_2009_2015_Volkswagen_Golf_R_Mk6_A6_5K The Bilstein B4 OE ReplacementAST Lowering Springs for the 1975 1985 Porsche 924 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