Dinan Coil Spring Set | BMW 540i (17-23) (D100-0933) YMM_2003_2013_Audi_A3_8P These dampers are intended for

These dampers are intended for everyday driving

The intake kit is constructed with mandrel-bent aluminum tubing

These shocks deliver a significant upgrade over stock components

They are suitable for drivers who demand both everyday usability and track-ready performance from their BMW M2 Competition

2015 Porsche 911 991 (w/ PDCC)

Dinan Coil Spring Set | BMW 540i (17-23) (D100-0933) YMM_2003_2013_Audi_A3_8P These dampers are intended forThe Dinan 17 23 BMW 540i Coil Spring Set is a performance suspension upgrade designed specifically for the G30 540i (RWD). Crafted with CNC wound high tensile chrome silicon wire and shot peened for stress relief, these springs offer a 15% increase in stiffness, providing enhanced control over body roll and improved handling dynamics. The set lowers the vehicle by approximately 7 8 inch in both the front and rear, optimizing suspension geometry and