The QA1 2-1/2 inch ID high travel coil spring is engineered for maximum performance and lightweight design. Crafted from high-tensile chrome silicon alloy wire, this spring features fewer coils and a smaller wire diameter, resulting in a lighter spring with increased travel capacity. Its black powder coat finish enhances durability and corrosion resistance, making it suitable for demanding automotive applications. Ideal for suspension systems requiring a high travel spring, this component offers superior responsiveness and reduced unsprung weight, which can improve handling and ride quality. Designed and manufactured in the USA, QA1’s high travel springs are built to last, with a lifetime guarantee to stay within 2% of their original free height and rate under normal use. Whether upgrading or restoring a vehicle, this spring delivers reliable, high-performance support with excellent longevity. Its compact design and robust construction make it an excellent choice for enthusiasts seeking to optimize suspension travel and responsiveness in their automotive projects.
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