Dinan Handling Kit | BMW 540i (D193-3071) GROUP_M3 high-performance materials designed to withstand

high-performance materials designed to withstand the rigors of motorsport

with an optional line kit available to bypass the OEM unit and prevent contamination in case of transmission failure

Part #: 28878-2

The Redstuff formulation ensures consistent braking response

Dinan Handling Kit | BMW 540i (D193-3071) GROUP_M3 high-performance materials designed to withstandThe Dinan 17 23 BMW 540i Handling Kit is a performance upgrade designed to enhance vehicle handling and ride quality. This kit includes tuned, progressive rate bump stops that work in conjunction with Dinan performance spring sets to maximize suspension travel on lowered vehicles. By allowing full compression within the spring, the kit helps prevent bottoming out, a common issue when lowering a car. Additionally, these bump stops optimize spring