AST Suspension Lowering Springs (40mm/30mm TUV) - 1999-2005 BMW 3 Series 330D Touring brand_spl-parts Whiteline Caster Kits on your

Whiteline Caster Kits on your 1994 Subaru Legacy Alpine Sport

1997 Toyota 4Runner Limited (N180)

GLS (A4) have a huge influence on vehicle stability

The stock eccentric bolts provided for small toe adjustments tend to slip under high cornering loads

2010 Audi A6 Quattro Avant 2

AST Suspension Lowering Springs (40mm/30mm TUV) - 1999-2005 BMW 3 Series 330D Touring brand_spl-parts Whiteline Caster Kits on yourAST 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.