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Est. 1957
QA1

QA1 2-1/2in ID Variable Rate High Travel Spring - 10in Length x 225/475lbs/in - Silver Powder Coated

$97.57

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QA1 2-1/2in ID Variable Rate Coilover Spring. Offers maximum travel and superb performance with a 225/475 lb/in rate.

Key Features

  • Fits QA1 coilover systems requiring a 2-1/2 inch inner diameter spring.
  • Variable spring rate starts at 225 lbs/in and increases to 475 lbs/in for improved performance.
  • 10 inch length provides ample travel for performance suspension setups.
  • Constructed from chrome silicon for a lightweight yet strong component.
  • Features a durable silver powder coat finish for corrosion resistance.
  • Backed by a lifetime guarantee to stay within 2% of original free height.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

This is a QA1 2-1/2 inch inner diameter variable rate coilover spring. It's designed for high travel applications, offering a spring rate that starts at 225 lbs/in and ramps up to 475 lbs/in. This type of spring is often used when you need a suspension that can handle significant articulation while still providing controlled damping.

Made from chrome silicon, this spring is built to be as light as possible while still delivering superb performance. The variable rate design means it offers a softer initial response that stiffens as it compresses, which can improve ride quality and handling depending on your setup. It's finished with a durable silver powder coat to help protect it from the elements.

QA1 backs this spring with a lifetime guarantee that it will remain within 2% of its original free height, giving you confidence in its longevity. This spring is made in the USA.

Specifications

Brand
QA1
Manufacturer Part #
10HT225/475
UPC
806990125019

Frequently Asked Questions

QA1 2-1/2in ID Variable Rate High Travel Spring - 10in Length x 225/475lbs/in - Silver Powder Coated

$97.57