The Bilstein B14 1997 BMW 540i Base Front and Rear Performance Suspension System is a complete suspension system designed for maximum performance and handling. This system includes Bilstein shocks and struts, lowering springs, sway bars, and adjustable camber plates. The combination of these components provides improved cornering, better stability, and improved ride quality. The adjustable camber plates allow for fine-tuning of the suspension geometry, allowing for maximum performance and handling. The shocks and struts are designed to provide a comfortable ride, while still providing the necessary performance. The lowering springs provide improved handling and increased cornering ability. The sway bars reduce body roll and increase stability. This system is ideal for those looking to get the most out of their BMW 540i.