AST Suspension Lowering Springs (35mm/30mm TUV) - 2009+ Mini Cooper S/SD Cabrio (R57/MINI-N)

The AST Suspension Lowering Springs for the 2009+ Mini Cooper S and SD Cabrio (R57/MINI-N) are high-performance suspension components designed to improve handling and aesthetics. Crafted from premium high tensile chromium-silicone wire, these springs are selected for their strength and consistency. Each spring undergoes a meticulous manufacturing process, including cold winding, heat treatment to enhance hardness and reduce internal stresses, and individual shot peening. The springs are then phosphate treated and powder coated to ensure durability and resistance to corrosion, providing a long-lasting upgrade. Featuring progressive rates on most vehicles, these springs deliver improved ride quality and reduced body roll, making them suitable for spirited driving and enhanced stability.

Designed specifically for 2009 and newer Mini Cooper S and SD models, these lowering springs are a direct bolt-on upgrade for the factory suspension. They lower the ride height by approximately 35mm at the front and 30mm at the rear, enhancing the vehicle’s stance and handling performance. Suitable for street use and spirited driving, they are ideal for enthusiasts seeking a lowered look without sacrificing ride comfort. Installation involves replacing the existing springs, and the kit includes the necessary springs for a complete upgrade. These springs are compatible with the R57 chassis and are intended for use on vehicles with standard suspension setups, providing a reliable and performance-oriented suspension enhancement.