The BC Racing BR Series Coilover Kit - I-45BR is a high-performance suspension upgrade for vehicles. It is designed to provide improved handling, stability, and adjustability for a smoother and more responsive driving experience. This kit includes adjustable dampers, springs, and other components that allow for customization and fine-tuning to suit individual driving preferences and specific vehicle setups. The coilovers are made with high-quality materials and advanced technology to ensure durability and performance. They are suitable for both street and track use, making them a popular choice among car enthusiasts and professional racers.