QA1 64-72 Gm A-Body Drag Race Front Upper Control Arms

Step into the realm of top-tier performance with QA1's GM 2.0 Control Arms—an exceptional solution tailored for the specific needs of Drag Racing enthusiasts. Crafted for those seeking a bolt-in upgrade to their original suspension or replacing worn tubular control arms, these arms excel in providing heightened handling, improved ride quality, and an enhanced vehicle stance.

Constructed from high-strength, low-alloy steel, these arms boast optimized thinner wall construction, resulting in an overall lighter weight. The integrated ball joint design, exclusive to QA1, surpasses OEM standards in strength and is rebuildable for tunability, ensuring long-term reliable service. The billet cross shafts add to the arms' durability, promising longevity for the demanding requirements of Drag Racing.

Double-sheer lower mounts are coil-over ready, allowing for a seamless and clean installation without the need for unsightly additional adaptors. With a focus on both form and function, these arms eliminate the need for painstaking restoring associated with factory stamped steel control arms.

Designed to deliver a superior driving experience, these Drag Race Series control arms feature adjustable droop stops for optimized launches and ultra-low friction composite bushings for bind-free movement during launch. Aluminum cross shafts contribute to reduced overall weight, making these arms suitable for both race and street duty.

Sold in pairs and compatible with OE-style sway bar links (not included), these control arms come equipped with droop stops on uppers, bump stops on lowers, adjustable steering stops on lowers, and all necessary mounting hardware. The arms are not compatible with OE springs and must be used with a coil-over system.

Experience best-in-class strength with QA1's ball joint housing design—one of the lightest arms available for GM Street, Pro Touring, and Race vehicles. The upper arms weigh less than 7 lbs. each, while the lowers are less than 9-3/4 lbs. each. Mounting in the OE location requires no cutting, fabricating, or welding, offering a straightforward installation that accommodates both factory and aftermarket disc brakes.

Transform your GM vehicle into a high-performance machine with QA1's GM 2.0 Control Arms—a blend of strength, durability, and precision engineering that delivers unparalleled performance on both the street and the race track.