AST Suspension Lowering Springs (40mm/40mm TUV) - 1988-1995 BMW 3 Series 4CYL Touring (E30) S6 Part Number FA510CFD-S13 Part Name

Part Number FA510CFD-S13 Part Name 510 Series Coilovers Vehicle 1989-1994 Nissan 180SX Chassis Code S13 Spring Rate - Front 7 Kg/mm Spring Rate - Rear 6 Kg/mm Custom Spring Rates Available

2006 Toyota Camry Base (XV30/XV40)

2008 Audi TT Quattro

Whiteline Bushings to your 1988-1989 Mazda 323 GTX (BF) are engineered to last and deliver improved driving performance

2006 Chrysler PT Cruiser

AST Suspension Lowering Springs (40mm/40mm TUV) - 1988-1995 BMW 3 Series 4CYL Touring (E30) S6 Part Number FA510CFD-S13 Part NameAST Lowering Springs for the 1988 1995 BMW 3 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.