AST Suspension Lowering Springs (35mm/25mm TUV) - 2011-2015 Mini Cooper S/SD Coupe (R58)

The AST Suspension Lowering Springs for the 2011-2015 Mini Cooper S/SD Coupe (R58) are high-performance suspension components designed to improve handling and aesthetics. Crafted from premium high tensile chromium-silicone wire, these springs are engineered for durability and consistent performance. Each spring undergoes a meticulous manufacturing process, including cold winding, heat treatment to enhance hardness, and shot peening to reduce internal stresses. The powder-coated finish ensures long-lasting corrosion resistance, making these springs a reliable upgrade for enthusiasts seeking improved ride quality and a lowered stance. Featuring progressive rates on most vehicles, they provide a balanced combination of comfort and performance, ideal for spirited driving and track use.

Designed specifically for the R58 chassis from 2011 to 2015, these springs are compatible with Mini Cooper S and SD models equipped with Electronic Damping Control (EDC). They serve as a direct replacement for factory springs, offering a lowered ride height of 35mm at the front and 25mm at the rear to enhance handling dynamics and visual appeal. Installation is straightforward for those familiar with suspension upgrades, and the kit includes the necessary springs for both front and rear positions. Suitable for street and track applications, these springs are an excellent choice for drivers seeking improved cornering, reduced body roll, and a more aggressive stance without sacrificing daily drivability.