ST Audi A5 / S5 (B9) Convertible Sportback 4WD Adjustable Lowering Springs

Starting with springs made from high-strength chrome silicon steel, these ST Adjustable Lowering Springs are built for a long-lasting and dynamic driving experience. They are constructed using a cold winding process, then multi-tempered and finished with an epoxy coating to resist weather conditions. This process ensures the springs are block-resistant and won't sag over time, maintaining their performance and ride height adjustment capabilities.

These springs effectively transform your car's standard suspension into a coilover-like system, allowing for seamless ride height adjustment within reasonable lowering ranges. The innovative threaded sleeve design ensures a perfect fit whether your vehicle is equipped with standard shocks or an electronically adaptive damping system, meaning you can often retain your car's original electronic damper adjustments. ST Suspensions selects vehicle-specific spring rates for each kit to perfectly match your original dampers, contributing to a more direct handling feel, improved steering, and increased stability during cornering. You'll benefit from a lowered center of gravity, which not only improves the car's stance but also enhances its sporty driving characteristics.

ST Adjustable Lowering Springs are constructed to OEM quality standards and are made in Germany. They come with vehicle-specific dust protection and spring components designed to maximize the performance of your lowering setup. This kit offers a solid option for those looking to achieve a custom ride height and a more engaging driving experience.