H&R Sport Springs Porsche 997TT with PASM 07+

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.

Lowers: Front and Rear approximately 1.0 inch.

About Manufacturer: H&R
Since the late 1970's, H&R Special Springs has been manufacturing the highest quality premium suspension components available. Proven quality and true performance can only be obtained through precise, in-house design, innovative technology and superior attention to detail. These standards define the H&R esteemed automotive heritage and allow us to produce performance street suspension applications that unleash a vehicle’s superior handling and ride potential.

H&R quality shines through not only in the finished product but in our commitment to both customer service and distributor relationships. Every component we build at H&R is inspected with a critical eye for both quality and reliability – each part undergoes comprehensive, rigorous testing to ensure premium performance.