The BC Racing BR Series Coilover Kit - I-45BR is a high-performance suspension upgrade for vehicles. It is designed to improve handling, stability, and overall performance. The kit includes adjustable dampers, springs, and height adjustment features, allowing for a customizable setup to suit different driving styles and road conditions. The coilovers are made with high-quality materials and advanced technology to provide a smooth and comfortable ride while also enhancing the vehicle's performance capabilities. This kit is suitable for both street and track use, making it a versatile choice for car enthusiasts looking to improve their vehicle's handling and appearance.