AST Suspension Lowering Springs (35mm/30mm TUV) - 2011-2018 Audi A6 Sedan 1.8TFSi/2.0TFSi Touareg Part Number FA500-Z34T Part Name

Part Number FA500-Z34T Part Name 500 Series Coilovers Vehicle 2009-2020 Nissan 370Z Chassis Code Z34 Spring Rate - Front 11 Kg/mm Spring Rate - Rear 8 Kg/mm Custom Spring Rates Available

2008 Infiniti G37 Base

1991 Mazda RX-7 RWD (FC3S)

2008 Audi R8 V8 (w/ magnetic ride)

Unique design for aesthetics and 100% functionality

AST Suspension Lowering Springs (35mm/30mm TUV) - 2011-2018 Audi A6 Sedan 1.8TFSi/2.0TFSi Touareg Part Number FA500-Z34T Part NameAST Lowering Springs for the 2011 2018 Audi A6 (4G) 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. Features