ST Sport lowering springs for Audi A4 (8E/B6‑B7) in convertible, wagon and Quattro variants provide a vehicle‑specific drop that works with original dampers to sharpen handling and appearance. Made from chrome silicon steel, cold‑wound, multi‑tempered and epoxy‑coated, each set matches spring rates to the application. Benefits include a lower center of gravity, reduced body roll, improved steering response and resistance to sag over time.
ST Sport-tech Lowering Springs Audi A4 (8E/B6-B7) Convertible Wagon Quattro