AST Suspension Lowering Springs (30mm/30mm TUV) - 2003-2010 BMW 5 Series 520D/520i/523i/525i/530i Sedan (E60) Mark X 2007 Ford Mustang Base (S197)

2007 Ford Mustang Base (S197)

Part Number KCA319M Part Name Control Arm Bushing Vehicle 1995-1998 Subaru Legacy Postal Chassis Code BD/BG Bushing 1 Inner Diameter 20 mm Bushing 1 Length 52

2009 Volvo V50 FWD (P11)

3 mm Bushing 1 Outer Diameter 36

Every Stance Suspension XR1 kit is dyno-tested at the Stance facility in Texas and shipped ready to install on your JZS147 Lexus GS300 — including dialed-in spring rates

AST Suspension Lowering Springs (30mm/30mm TUV) - 2003-2010 BMW 5 Series 520D/520i/523i/525i/530i Sedan (E60) Mark X 2007 Ford Mustang Base (S197)AST Lowering Springs for the 2003 2010 BMW 5 Series (E60) 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.