AST Suspension Lowering Springs (30mm/30mm) - 1981-1990 Alfa Romeo Spider 1.6 (115.35)

The AST Suspension Lowering Springs for the 1981-1990 Alfa Romeo Spider (115.35) are high-performance coil springs designed to lower the vehicle's ride height by 30mm. Constructed from premium high tensile chromium-silicone wire, these springs are carefully handpicked by AST engineers for their quality and consistency. The manufacturing process involves cold winding, heat treatment to enhance hardness and reduce internal stresses, followed by shot peening, phosphate treatment, and powder coating to ensure durability and corrosion resistance. These springs feature progressive rates on most vehicles, providing a balance of improved handling and ride comfort. Their robust construction and finishing processes deliver long-lasting performance, making them suitable for enthusiasts seeking both style and enhanced driving dynamics.

Designed specifically for the 1981-1990 Alfa Romeo Spider with the chassis code 115.35, these lowering springs are a direct replacement upgrade for the stock suspension components. They are intended for street use, offering a lowered stance that improves handling and aesthetics without sacrificing ride quality. Installation is straightforward as they are bolt-on components compatible with the original suspension setup. The kit includes the set of springs, with no additional components required. Suitable for daily driving or spirited street use, these springs help optimize vehicle stance and cornering performance while maintaining reliability and longevity.