AST Audi S3 8V Lowering Springs F01 730i BMW turbo diesel cooling

BMW turbo diesel cooling

washable foam air filter BMW X3

Straightforward install with the supplied spacers and hardware

the responsive feel

Part numbers and key details

AST Audi S3 8V Lowering Springs F01 730i BMW turbo diesel coolingGive your Audi S3 8V 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 to