While many brands use their manufacturing equipment to speak for the quality of their product. Swift Springs relies on superior engineering, and craftsmanship of the spring material to demonstrate its unequaled quality. Swift Springs R&D team created material, called H5S.TW, which was stronger then silicon chrome.
It was so resilient that it required 2 rounds of shot peening in order to hold its coil shape and was so strong that it needed thinner wire compared to other manufactures. It also needed fewer coils, which greatly decreased weight while dramatically increasing available stroke. Since it’s inception, Swift Springs tests all products using professional racers in real racecars. The feedback they provide insures Swift’s focus on producing the right springs for the right job. Swift Springs never stops looking to the future for the advancement in motorsports suspension.