AST Suspension Lowering Springs (30mm/25mm TUV) - 2010+ BMW 5 Series 520/523/528/530/518D/520D Sedan (F10) Grand Vitara 1990 Toyota Corolla GTS

1990 Toyota Corolla GTS

The new valve consumes more power

Part Number T284S Part Name RS-R Super Down Sus Lowering Springs Vehicle 2001-2006 Lexus LS430 Chassis Code UCF30/UFC31 Ride-Height Adjustable No Spring Type Progressive Approximate Drop - Front 2001-2003: -50mm to -55mm (-2

Part Number FA500-F30 Part Name 500 Series Coilovers Vehicle 2013-2019 BMW 3 Series RWD Chassis Code F30 Spring Rate - Front 9 Kg/mm Spring Rate - Rear 11 Kg/mm Custom Spring Rates Available

AST Suspension Lowering Springs (30mm/25mm TUV) - 2010+ BMW 5 Series 520/523/528/530/518D/520D Sedan (F10) Grand Vitara 1990 Toyota Corolla GTSAST Lowering Springs for the 2010+ BMW 5 Series (F10) 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