AST Suspension Lowering Springs (30mm/30mm TUV) - 2000-2007 Audi A4 Sedan 1.8T/2.0T/1.9TDi (8E) whiteline-engine-mount-bushing 2009 Audi S4 Sedan FWD/Quattro

2009 Audi S4 Sedan FWD/Quattro (w/ EDC)

2002 BMW 325Ci 3 Series (E46)

Part Number KCA437 Part Name Control Arm Bushing Vehicle 2014-2017 Hyundai Veloster Turbo R-Spec Chassis Code FS Bushing 1 Inner Diameter 14

2008 Audi RS4 Avant/Convertible

2009 Porsche Boxster (987)

AST Suspension Lowering Springs (30mm/30mm TUV) - 2000-2007 Audi A4 Sedan 1.8T/2.0T/1.9TDi (8E) whiteline-engine-mount-bushing 2009 Audi S4 Sedan FWD/QuattroAST Lowering Springs for the 2000 2007 Audi A4 (8E) 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