SPRING SET; G01 X3 M40i

Dinan Performance Spring Set for 2018-2025 BMW X3 M40i / X4 M40i G01 / G02. Dinan Performance Spring sets should be purchased and installed with the corresponding Ride Quality and Handling Kit to achieve the advertised ride height, performance and ride quality. While not explicitly required, if the matching component is not purchased and installed you will get less than favorable results in the form of poor ride quality and improper handling traits. While Dinan will maintain a full warranty on product defects, any claims against the car's improper handling or ride quality traits due to not purchasing the corresponding handling kit will not be warranted.