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Eco-friendly Choice Qa1 10htsf450 Pro Coilover Spring High Travel 10” 450 Lbs./in. In Multiple Colors [FUDmAQ28]

$33.99 $108.99 -69%

QA1 High-Travel Pro Coilover SpringIntroducing the QA1 10HTSF450 Pro Coilover Spring, a high-performance suspension component designed for those seeking unparalleled travel and responsiveness. This innovative spring is crafted from premium Chrome Sil

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Eco-friendly Choice Qa1 10htsf450 Pro Coilover Spring High Travel 10” 450 Lbs./in. In Multiple Colors [FUDmAQ28]

QA1 High-Travel Pro Coilover Spring

Introducing the QA1 10HTSF450 Pro Coilover Spring, a high-performance suspension component designed for those seeking unparalleled travel and responsiveness. This innovative spring is crafted from premium Chrome Silicon alloy, offering a unique combination of lightweight design and exceptional durability. With its high travel capability and precise engineering, this spring is a game-changer for your vehicle's suspension.

Product Specifications and Features

Featuring a coilover spring length of 10 inches and a spring rate of 450 lbs./in., the QA1 10HTSF450 Pro Coilover Spring is engineered to provide superior handling and stability. The spring's lower inside diameter is 2.500 inches, while the upper inside diameter measures 3.500 inches, ensuring a perfect fit for a wide range of vehicles. This spring boasts a flat upper end style and is finished with a sleek silver powder coat. It's important to note that this product is sold individually and does not include shocks, allowing for customization according to your specific needs.

Applications and Benefits

Whether you're a track enthusiast or a daily driver, the QA1 10HTSF450 Pro Coilover Spring offers numerous benefits. Its high-grade Chrome Silicon alloy construction ensures a longer fatigue life, while the lighter weight reduces unsprung mass, improving overall suspension performance. The spring's design allows for compression to coil-bind without affecting spring rate or free height, ensuring consistent and reliable performance. With a Lifetime Guarantee, you can trust that this product will maintain its original specifications for the life of your vehicle. Invest in the QA1 10HTSF450 Pro Coilover Spring and experience the difference it can make in your vehicle's handling and performance.

What Our Customers Say

January 23, 2026

Absolutely no complaints!

Excellent all around.

- Leo J..

January 23, 2026

Absolutely no complaints!

This is a very fine item.

- Ana O..

January 23, 2026

Absolutely no complaints!

It's a wonderful little tool.

- Celeste D..

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