H&R RSS Coilover Kit – 1999–2003 BMW M5 E39

Elevate the handling of your E39 M5 with the H&R RSS Coilover Kit — H&R's performance-focused coilover system designed and tested on the legendary Nürburgring Nordschleife. Built for the performance-minded driver who demands maximum vehicle feedback, flat cornering, and supreme directional control, the RSS delivers a significant handling upgrade over the factory suspension while remaining a refined, street-capable system. A direct-fit coilover kit for the 1999–2003 BMW M5 E39.

Key Features

• Nürburgring Developed: Designed and tested on the Nürburgring Nordschleife — H&R's benchmark for suspension performance, ensuring real-world handling capability under demanding conditions
• H&R Dynamic Damper Technology: H&R's exclusive dynamic damper technology delivers precise, responsive damping characteristics for flat cornering and superior directional control
• Fully Threaded Shock Body: Full-length threaded shock body allows precise ride height adjustment independent of spring preload — dial in your ideal stance and handling balance
• Lowered Center of Gravity: Reduced ride height lowers the M5's center of gravity for reduced body roll and improved cornering grip
• E39 M5 Specific: Engineered specifically for the 1999–2003 BMW M5 E39 — direct fitment using factory mounting points
• H&R Quality: Manufactured by H&R — a global leader in suspension components with decades of BMW platform development and motorsport experience

Specifications

• Type: Coilover Kit (Full Set)
• Series: RSS
• Shock Body: Fully Threaded
• Damper Technology: H&R Dynamic Damper
• Fitment: 1999–2003 BMW M5 E39
• Part Number: RSS50420-1

Note: A professional alignment is required after installation. Ride height adjustment should be performed by a qualified suspension technician. Verify fitment for your specific E39 M5 build before ordering.