Enhance the stance and cornering prowess of your Mustang without sacrificing ride comfort or durability with our expertly crafted MagneRide Lowering Springs. With lowering springs, your Mustang gains a more aggressive stance and improved agility, and our rigorous testing ensures seamless integration, elevating your Mustang's performance. Pair these springs with our Roush-tuned calibration (PN 422231) for enhanced capability. Each drive mode's dampers are finely tuned for an optimized driving experience. The calibration process involves baseline, lowered stock, and Roush-equipped Mustangs, enabling thorough comparisons and optimization.