Every spring produced by H&R comes from the H&R ISO 9001 certified engineering and manufacturing facility in Germany. All H&R springs are produced from a special 54SiCr6 spring steel, which has strength rated at 290,000 psi resulting in unrivaled tensile strength and resiliency. H&R Sport Springs offer the handling characteristics and aggressive appearance that you’ve been looking for, without the harsh ride characteristics of less-advanced spring systems. H&R Sport Springs feature more control and are engineered for the street, making them comfortable and fun to drive. H&R Sport Springs are crafted from a special 54SiCr6 spring steel to ensure quality and performance. Superb ride quality.
Part Number 28891-2
Sport Spring
Front Lowering 1in
Rear Lowering 1in
VEHICLE FITMENT
2014+ M235i
2017+ M240i
Order here:
https://www.hpashop.com/products/h-r...d1c288f4&_ss=r
A great tool to make the job a little easier:
https://www.amazon.com/ATLIN-Strut-S...&creative=9325