H&R RSS Coil Over Kit | BMW M5 (E39) (99-03) (RSS50420-1) GROUP_X5M Made from high-strength steel for

Made from high-strength steel for durability and longevity

Its design replicates the original factory style

Control receiver unit for exhaust valve operation

and an installation manual for straightforward mounting

This suspension kit is perfect for BMW 430i owners looking to improve their vehicle’s handling

H&R RSS Coil Over Kit | BMW M5 (E39) (99-03) (RSS50420-1) GROUP_X5M Made from high-strength steel forH&R RSS Coilovers for your 1999 2003 BMW M5 (E39) are designed and tested on the famous Nurburgring, and are for the performance minded driver that requires the most vehicle feedback. The result is flat cornering and supreme directional control a perfect choice for the high performance driver. RSS Coilovers lower the center of gravity and reduce body roll for better handling. Like all H&R coilovers, RSS Coilovers feature H&R exclusive dynamic damper