AST Suspension Lowering Springs (35mm/35mm TUV) - 1987-1992 Honda Prelude 4WS (BA4)

The AST Suspension Lowering Springs for the 1987-1992 Honda Prelude (BA4) are high-performance coil springs designed to reduce ride height by 35mm, enhancing handling and aesthetics. Constructed from 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 increase hardness and minimize internal stresses, followed by shot peening, phosphate treatment, and powder coating to ensure durability and corrosion resistance. Featuring progressive spring rates on most vehicles, these springs provide improved stability and responsiveness while maintaining ride comfort. Their robust construction and treatment processes ensure long-lasting performance under demanding driving conditions.

Designed specifically for the 1987-1992 Honda Prelude with 4WS (BA4), these lowering springs are a direct replacement for the stock springs, offering a straightforward bolt-on installation. They are ideal for enthusiasts seeking improved handling, a lowered stance, and enhanced visual appeal for street or spirited driving. The springs are compatible with the original suspension components and are suitable for use on vehicles with factory or upgraded shocks. The kit includes the set of four springs, ensuring a complete upgrade for the vehicle’s suspension system. These springs are intended for street use, providing a balance of performance and durability for daily driving or performance-oriented applications.