Introduced in 2013, QA1's 51 Series is an improved version of the popular 50 Series. The 51 Series features an in-house machined body with a larger inside diameter for increased oil volume for better cooling. Crafted with hard anodized internals and a zero gas pressure design, the 51 Series provides the most grip on slick tracks and the best feel of any shock. Popular choice for many racers from dirt and asphalt in nearly every type of class. Works best on dry-slick dirt and asphalt tracks where traction is limited and also as an axle wrap up shock. Gives superior feel and grip on smooth asphalt tracks. Made of a 2 1/16'' Steel twin tube body, these shocks use deflective disc valving with linear valving, which provides a more stable car and allows the driver to feel the car better. They are racer revalveable and rebuildable, designed for unparalleled repeatability, and are available with custom valving. Made in the USA and 100% Dyno tested & serialized.
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| Title | QA1 Shock Absorber 5190 |
QA1
The 62 Series is a threaded body shock made of lightweight aluminum. Commonly used when a coil-over shock is needed in dirt or asphalt applications, these shocks will provide drivers with plenty of...
QA1
The 62 Series is a threaded body shock made of lightweight aluminum. Commonly used when a coil-over shock is needed in dirt or asphalt applications, these shocks will provide drivers with plenty of...
QA1
These stock mount adjustable front shocks are available for a variety of GM A and X-Body vehicles, including Camaros, Chevelle/Malibus, Novas, El Caminos, Monte Carlos, Regals, Skylark/Apollos,...
QA1
QA1's 70 Series shock is just like the 51 Series shock absorber, but smaller. The decreased O.D. allows the 70 Series to fit where large bodies cannot. Designed for lightweight classes and for...
QA1
The 82 Series shock is a great option for various lightweight racing applications. The threaded body makes coil-over adjustments a breeze and its two-piece design allows the shock to be repaired...
