H&R VTF Adjustable Lowering Springs Kit - F85 X5M 2015-2018 (23008-1)Product Description H&R VTF Adjustable Lowering Springs Introducing the perfect answer for cars equipped with electronic shocks. H&R VTF Adjustable Lowering Springs are sport springs with more lowering, more features, and more personalization. Lower your vehicle with world renowned H&R Sport Springs and have the advantage of fine tuning lowering to your taste. Adjustable down to the micro millimeter and with an average lowering range of 0. 30 2. 7