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Hot Deal Qa1 Proma Star Series Coil-over Shock Absorber - Single Adj. - Bushing Mount - 12.625in/18.75in Upgraded Model [ksmPlhZX]

$44.99 $143.99 -69%

QA1 Proma Star Series Coil-Over Shock AbsorberIntroducing the QA1 Proma Star Series Coil-Over Shock Absorber, a versatile solution for enhancing the performance and ride quality of a wide range of vehicles. This innovative shock absorber is designed

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Hot Deal Qa1 Proma Star Series Coil-over Shock Absorber - Single Adj. - Bushing Mount - 12.625in/18.75in Upgraded Model [ksmPlhZX]

QA1 Proma Star Series Coil-Over Shock Absorber

Introducing the QA1 Proma Star Series Coil-Over Shock Absorber, a versatile solution for enhancing the performance and ride quality of a wide range of vehicles. This innovative shock absorber is designed for those who are building custom chassis or looking for direct-fit options not readily available for their vehicle. With its robust construction and adjustable features, the QA1 Proma Star Series delivers unparalleled performance and ride height adjustability. Say goodbye to compromised handling and comfort, and hello to a driving experience that's truly tailored to your needs.
  • Customizable Stroke Length: Available with 3" to 9" of stroke, allowing you to fine-tune your suspension setup for optimal performance.
  • Adjustable Valving: Choose between single- or double-adjustable valving to tailor the ride comfort and performance to your specific requirements.

Technical Specifications and Details

The QA1 Proma Star Series Coil-Over Shock Absorber is engineered with precision and quality in mind. Each shock absorber is made in the USA, ensuring the highest standards of craftsmanship. Dyno testing guarantees performance and quality, making these shocks a reliable choice for both street and track use. The poly bushing option, available with 3/4" and 5/8" sleeves, helps reduce noise vibration and harshness (NVH), while bearing mount shocks minimize deflection, making them ideal for mounts requiring misalignment. The shock and included hardware kit provide quick and easy ride height adjustability, allowing you to achieve the perfect stance.
  • Mounting Options: Available in multiple configurations, including poly bushing, bearing mount, and more.
  • Quality Assurance: Dyno tested in the USA and backed by an industry-leading Limited Lifetime Warranty.

Practical Applications and Benefits

Whether you're a performance enthusiast, a custom chassis builder, or a driver looking to fine-tune their ride quality, the QA1 Proma Star Series Coil-Over Shock Absorber is the perfect choice. Its adjustable valving and quick ride height adjustability make it ideal for both street and track use. The single-adjustable shocks are great for street cars, providing a smooth and comfortable ride, while the double-adjustable shocks are perfect for cars that see consistent track time, allowing you to fine-tune your ride quality to the smallest detail. With the QA1 Proma Star Series, you can expect improved handling, reduced body roll, and a more responsive driving experience.
  • Target Audience: Performance enthusiasts, custom chassis builders, and drivers looking to enhance their vehicle's handling and ride quality.
  • Practical Uses: Ideal for street cars, track cars, and custom builds where ride quality and performance are a top priority.

What Our Customers Say

January 17, 2026

Absolutely no complaints!

So very happy with my purchase.

- Ellen V..

January 17, 2026

Absolutely no complaints!

So happy I decided to buy this.

- Lori Y..

January 17, 2026

Absolutely no complaints!

Very happy with it. A good buy.

- Jedidiah D..

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