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Hot Sale Qa1 10htsp450 Pro Coilover Spring High Travel 10” 450 Lbs./in. - Today Only [5odVxcfW]

$33.99 $108.99 -69%

QA1 10HTSP450 Pro Coilover Spring High Travel Introducing the QA1 10HTSP450 Pro Coilover Spring, a premium suspension component designed for high-performance vehicles. This high-travel spring is crafted from specially designed high-tensile, Chrome Si

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QA1 10HTSP450 Pro Coilover Spring High Travel

Introducing the QA1 10HTSP450 Pro Coilover Spring, a premium suspension component designed for high-performance vehicles. This high-travel spring is crafted from specially designed high-tensile, Chrome Silicon alloy spring wire, offering a superior combination of durability and performance. The lightweight construction and increased travel distance between coils provide enhanced suspension responsiveness and stability, making it an ideal choice for drivers seeking an edge on the track or road.

Key Features and Specifications

The QA1 10HTSP450 Pro Coilover Spring boasts several key features that set it apart from the competition. With a coilover spring lower inside diameter of 2.500 inches and an upper inside diameter of 3.500 inches, it offers a robust and reliable performance. The upper end style is a pigtail, providing a secure fit. The spring length is 10.000 inches, and it has a coilover spring rate of 450 lbs./in., ensuring optimal suspension tuning. The silver powder coat finish not only enhances the aesthetic appeal but also protects the spring from corrosion. This high-quality spring is sold individually, ensuring that you can replace or upgrade your suspension system with ease.

Applications and Benefits

The QA1 10HTSP450 Pro Coilover Spring is a versatile component suitable for a wide range of applications, including circle track, drag racing, street performance, and street rodding. By reducing unsprung weight and improving suspension performance, this spring helps to enhance overall vehicle dynamics. The faster reaction time and increased travel distance contribute to a smoother and more stable ride, whether you're driving on the street or hitting the track. With a Lifetime Guarantee ensuring the spring remains within 2% of the original free-height and rate, you can trust in the long-lasting quality and reliability of this QA1 product. Upgrade your suspension system today and experience the difference that QA1 quality can make.

What Our Customers Say

January 2, 2026

Absolutely no complaints!

A really smart and effective item.

- Pedro V..

January 2, 2026

Absolutely no complaints!

This is a quality product.

- Marion Y..

January 2, 2026

Absolutely no complaints!

I'm a fan. Great job.

- Melanie W..

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