The BC Racing BR Series Coilover Kit (F13) - I-27BR is a high-performance suspension upgrade for vehicles. It includes adjustable coilover shock absorbers, which allow for fine-tuning of the vehicle's ride height and damping characteristics. The kit also comes with adjustable camber plates, which allow for precise alignment adjustments to improve handling and cornering performance. The coilover kit is designed to provide a more responsive and stable ride, making it ideal for track use or aggressive street driving. It is compatible with the F13 chassis and is made with high-quality materials for durability and reliability.