QA1 Shock Rear GM Monotube 12-2 valve w/Hyperscrew 276812-2M

If you're running a stock-mount class, you need a shock that delivers predictable damping characteristics without the guesswork of aftermarket geometry. QA1's 27 Series monotube shocks are purpose-built for street stocks, hobby stocks, and mini stocks—engineered to give you complete suspension control at low speeds while maintaining stability under aggressive cornering. With linear valving and full revalvability, this shock lets you dial in your setup precisely and maintain consistency lap after lap.

Built in the USA and 100% dyno-tested, the 276812-2M features QA1's proven monotube design in a zinc-plated steel body that resists corrosion. The 46MM hard-anodized piston and 12-2 valving configuration strike the balance between responsiveness and control that racers demand. These shocks are fully rebuildable and racer-revalveable—invest once, tune forever.

• Monotube design
• 27 Series
• 12-2 valving
• Linear damping curve
• 46MM hard-anodized piston
• Steel body, zinc-plated
• Stock mount compatible
• 14.3" compressed
• 22.63" extended
• Revalveable and rebuildable
• 100% dyno-tested
• Made in USA
• Sold individually