AST Audi RS6 Avant C7 Lowering Springs BMW 1 F20/21 Preface Body Kit M-Sport Crafted from premium friction materials

Crafted from premium friction materials and developed to meet stringent European standards

Rear Axle Performance Pad and Disc Bundle for BMW G-Series with TRW Rear Caliper - Part Number PD03KR856

Internal strutted tubes resist flexing during hard cornering

BMW 135i drilled discs

Chrome plated piston rods for extended service life

AST Audi RS6 Avant C7 Lowering Springs BMW 1 F20/21 Preface Body Kit M-Sport Crafted from premium friction materialsGive your Audi RS6 Avant C7 the extra stance it needs with AST lowering springs. AST Lowering Springs 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