AST Suspension Lowering Springs (50mm/40mm TUV) - 1999-2005 BMW 3 Series 4CYL Touring (E46) voodoo13-toe-arms ZTS (C170) are principally designed

ZTS (C170) are principally designed to reduce body roll or sway

Whiteline Adjustable Sway Bar Links to your 2002-2006 Ford Focus ZX5 (C170) are engineered to be up to the task with top spec

2014 BMW 6 Series Gran Coupe 2WD (w/ Adaptive Drive Incl EDC Delete Module)

low friction

2020 BMW 4 Series xDrive (F3X)

AST Suspension Lowering Springs (50mm/40mm TUV) - 1999-2005 BMW 3 Series 4CYL Touring (E46) voodoo13-toe-arms ZTS (C170) are principally designedAST Lowering Springs for the 1999 2005 BMW 3 Series (E46) 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.