AST Suspension Lowering Springs (30mm/15mm TUV) - 2006-2013 BMW 3 Series 320i/320D Cabrio (E93) YMM_2006_2013_Mercedes_Benz_S_Class_AMG_W221 resulting in a more precise

resulting in a more precise and satisfying shift feel

this kit ensures a secure and proper fitment of emissions control components

Part Number 35280842 Part Name Clubsport 2-Way Coilover Kit UPC 842607063763 Vehicle 2009-2015 Audi TTS Front Lowering Rate 1

across various vehicle makes and models

Supports a balanced blend of performance and comfort for daily driving

AST Suspension Lowering Springs (30mm/15mm TUV) - 2006-2013 BMW 3 Series 320i/320D Cabrio (E93) YMM_2006_2013_Mercedes_Benz_S_Class_AMG_W221 resulting in a more preciseAST Lowering Springs for the 2006 2013 BMW 3 Series (E93) 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.