Dinan Performance Spring Set - 2010-2014 BMW X5M/X6M E70/E71 steering wheel Designed for use with the

Designed for use with the APR Carbon Fiber Back Tube

Optimized throttle response

The increase in stiffness will reduce the rear suspension compression under acceleration and front suspension compression (or dive) under braking

Delivers up to 654 HP with 627 FT-LBS of torque (APR Plus)

The compressor cover even includes a port for a turbocharger shaft speed sensor should one suit your build

Dinan Performance Spring Set - 2010-2014 BMW X5M/X6M E70/E71 steering wheel Designed for use with theE70 E71 Suspension systems that not only transform the stance of the vehicle but also maintain ride quality and improve upon handling are what Dinan suspensions are known for. This is accomplished by pairing springs sets with bump stops spring perches or both to maintain suspension travel resulting in a smooth ride while also improving mechanical grip and handling. This is what makes Dinan suspension systems unique. While we are able to sell each