For some, the idea of upgrading a vehicle with performance suspension sounds appealing, but a noticeably lower ride height and slightly firmer spring rates don't. H&R OE Sport Springs are the solution. OE Sport Springs lower the vehicle subtly, yielding a slicker, more aggressive stance without noticeably altering appearance.  The most popular spring kit in H&R's line-up, Sport Springs will lower your vehicle an average of 1 - 2 inches (depending upon the make and model of your vehicle) for a lower center of gravity, improved handling and a more aggressive appearance. Sport springs feature more control than that of the OE Sport spring, but is still comfortable for daily use. Sport springs are an excellent choice for street and occasional track use. 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. The end result is a car that is more controlled and balanced, yet has the uncompromised ride characteristics you're accustomed to.