AST Suspension Lowering Springs (30mm/30mm TUV) - 2005-2011 Audi A6 Quattro Avant 4.2/2.7TDi/3.0TDi (4F) Scion Ride-Height Adjustable Yes Damping Adjustment

Ride-Height Adjustable Yes Damping Adjustment 1-Way Spring Rates - Front 10

Part Number W71050 Part Name Spring Shackle Bushing Vehicle 1990-1993 Mitsubishi Montero RS Chassis Code V20 Bushing Color Black Bushing Material Polyurethane Color Black Durometer 94 Grade Type Regular Inside Diameter 16 mm Installation Difficulty Easy Installation Time (hrs) 1 Kit Contents 4 Bushings Length 49

2016 Audi A5 Sportback 2

1992 Mercury Grand Marquis GS (Panther)

1975 Ford F-250 Custom (F-Series)

AST Suspension Lowering Springs (30mm/30mm TUV) - 2005-2011 Audi A6 Quattro Avant 4.2/2.7TDi/3.0TDi (4F) Scion Ride-Height Adjustable Yes Damping AdjustmentAST Lowering Springs for the 2005 2011 Audi A6 (4F) 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