The BC Racing BR Series Coilover Kit - I-41BR is a high-performance suspension upgrade for vehicles. It is designed to improve handling, cornering, and overall performance by allowing for adjustable ride height and damping. The kit includes fully adjustable dampers, high-quality springs, and adjustable camber plates. The coilovers are made with high-quality materials and are designed to withstand the rigors of high-performance driving. They are suitable for both street and track use and are an ideal choice for enthusiasts looking to improve the handling and performance of their vehicle.