AST Suspension Lowering Springs (30mm/30mm TUV) - 1990-1993 BMW 4 Series 418i Gran Coupe (E30) 640i 2010 Ford Focus S

2010 Ford Focus S

Our engineers have developed a sporty yet refined setup for your 2011-2013 Volkswagen Jetta TDI that allows you to individually adjust the compression & rebound damping independently of each other

Bean Edition Chassis Code SH Bushing Color Black Bushing Material Polyurethane Durometer 85 Grade Type Regular Installation Difficulty Moderate Installation Time (hrs) 2 Kit Contents 6 Bushings

LX (RD/RE/RM) provide the largest adjustment range of up to +/- 0

AST Suspension Lowering Springs (30mm/30mm TUV) - 1990-1993 BMW 4 Series 418i Gran Coupe (E30) 640i 2010 Ford Focus SAST Lowering Springs for the 1990 1993 BMW 4 Series (E30) 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.