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Coilover Spring Inside Diameter (in.)
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Coilover Spring Inside Diameter (mm)
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Coilover Spring Length (in.)
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Coilover Spring Length (mm)
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Progressive Rate Spring
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- Yes (1)
Coilover Spring Rate (lbs/in)
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Spring Finish
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Position
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Price Range
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- $100-$250 (3)
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QA1 Coilover Springs

Showing In Stock Items. Show All 3 Items.

Individual Parts

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Results 1 - 3 of 3

QA1 High-Travel Coilover Springs

QA1 coil springs are designed to withstand the high-stress levels of modern suspensions. Made of high-tensile chrome-silicon wire, these springs require fewer coils, which reduces weight up to 28 percent and increases travel up to 20 percent, compared with conventional springs.

4.92 out of 5 stars ( 295 )

$73.95

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$107.95

QA1 Pro Coilover Springs

QA1 Pro coilover springs fit perfectly with QA1's front Pro Coil Shock Systems. These springs are available with flat or pigtail ends and in 10 or 11 in. free lengths. Made with the highest quality materials, QA1 springs are strong, consistent, and have a long life. Order the style, size, and spring rate options needed for your application. Additional details: * Chrome Silicon steel (CrS) construction for high strength, consistency, and long life * Cold wound, heat-treated, and shot peened to ensure consistency, accuracy, and durability * Silver powdercoated for excellent longevity * High Travel (HT) options have fewer coils and a smaller wire diameter; as a result, they're lighter and have increased travel due to the larger distance between the coils. They reduce unsprung weight and react faster, optimizing suspension performance * Springs are clearly marked with the free length of the spring and spring rate for quick and easy identification * All QA1 springs are lifetime guaranteed to remain within 2 percent of the original free height and rate under normal operating conditions * For Mustang struts or rear Pro Coils, see QA1's 2.5 in. I.D. springs

4.93 out of 5 stars ( 46 )

$104.95

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$107.95

QA1 Coil Springs

Springs for the stresses of racing! QA1 coil springs are designed to withstand the high-stress levels of modern suspensions. They are manufactured from high-quality chrome silicone steel, heat-treated and shot-peened, and then powdercoated or plated for protection and appearance. Each spring is guaranteed to be within five percent of its advertised rate.

4.47 out of 5 stars ( 59 )

$73.95

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$104.95

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