High tensile springs are made from SAE9254 steel wire to assure high quality standards and longevity to withstand performance needs. With all these key features to make Rev9 Hyper-Street ONE are one of the best budget kits on the market today! Lowering kit starting at 1" to 1-1/2" lowered compared to OE struts and up to 2-1/2 to 3. 16 damping levels to help reduce bounce from the sports springs when traveling over uneven roads.
Ride Height Adjustable - Drops From 1 to 2.5 Inch From Factory Ride Height. Damping Force Adjustable - 16 Levels From Soft To Stiff.
High Tensile Performance Springs - Over 600k Continuously Stress Test With 0.04% Distortion Rate. Additional Setting Adjustment Required To Achieve Desired Ride Quality. Designed To Lower Vehicles, Not Meant To Replace Factory Ride Height Specifications.