AST Suspension Lowering Springs (30mm/30mm TUV) - 2003-2010 BMW 5 Series 520D/520i/523i/525i/530i Sedan (E60) B1800 Chassis bracing to your 2002-2004

Chassis bracing to your 2002-2004 Subaru Outback H6 (BE/BH/BP) maintains alignment angles and spring rates by greatly reducing body or chassis flex

2014 Subaru XV Crosstrek Limited

2009 Mercedes-Benz B-Class B180CDi/B200CDi (W245)

shaped and case hardened washers on your 1982-1991 Ford F-250 XL

2009 Volkswagen Passat 2

AST Suspension Lowering Springs (30mm/30mm TUV) - 2003-2010 BMW 5 Series 520D/520i/523i/525i/530i Sedan (E60) B1800 Chassis bracing to your 2002-2004AST 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.