H&R Special Springs Precision Lowering. Pure Performance. ZNM H&R Suspension VTF Adjustable Lowering Springs 2015 2018 BMW M3 2015 2020 M4 2016 2018 M2 (F8X) 23026 1 H&R VTF Adjustable Lowering Springs BMW G80 M3 M3 Comp ST BMW M2 Competition (F87) M3 (F80) M4 (F82) 2WD Adjustable Lower. H&R has released the perfect lowering spring answer for cars equipped with electronic shocks. H&R VTF Adjustable Lowering Springs are sport springs with more more lowering, more features, more personalization. Lower your vehicle with world renowned H&R Sport Springs and have the advantage to fine tune lowering to your own taste. Adjustable down to the micro millimeter and with an average lowering range of 0. 30 2. 7 depending on application, your stance can now be as unique as you are. H&R VTF (Verstellbar TieferlegungsFedern) are specifically designed and tuned to work with factory damping for superb ride and great handling. All H&R components are crafted for strength, resiliency, and durability, and are 100% made in Germany. Lowers approx. 1. 01. 8 inches front, and 0. 41. 2 inches rear on F8X chassis Designed to work with original equipment electronic shocks Precision adjustment collars and spring perches Application: 2015 2018 BMW M3 2015 2020 M4 2016 2018 M2 (F8X)