The QA1 Proma Star Series Coil-Over Shock Absorber offers a versatile solution for enhancing your vehicle's suspension performance and ride quality. Designed for custom chassis builds and applications where direct-fit options are limited, these shocks provide adjustable ride height and superior tuning capabilities. Featuring a compressed height of 10-1/8 inches and an extended height of 14 inches, they are suitable for a wide range of vehicle setups. The included hardware allows for quick and precise ride height adjustments, enabling you to achieve the ideal stance effortlessly. Simply add a 2.5-inch spring of your preferred length and spring rate to complete your setup. The single-adjustable valving lets you easily soften or stiffen the ride with a single knob, making it an excellent choice for street applications where comfort and performance balance are key. Additionally, the adjustable rebound and compression settings allow for fine-tuning your ride quality, whether you're on the street, drag strip, or road course. This flexibility makes the Proma Star shocks suitable for drivers seeking optimized handling and comfort across various driving conditions. The bearing mount design minimizes deflection and accommodates misalignment, ensuring reliable performance under demanding conditions. Multiple mounting configurations are available, including options with poly bushings that help reduce noise, vibration, and harshness (NVH), or bearing mounts for enhanced durability. All QA1 Proma Star shocks are manufactured in the USA and rigorously dyno tested to guarantee quality and performance. They come with an industry-leading Limited Lifetime Warranty, providing peace of mind with your investment. To ensure proper fitment and function, verify your shock travel capacity and consider using available spanner wrenches and thrust bearings for easier ride height adjustments. Whether building a custom race car or upgrading a street vehicle, the QA1 Proma Star Series offers reliable, adjustable coil-over shocks designed to meet a wide range of performance needs.
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