Rear Adjustable Drag Shock

The Rear Adjustable Drag Shock from Competition Engineering (model C2755) is purpose-built for drag racing and high-performance applications where rear suspension control demands precision tuning. Designed for drivers and mechanics who need real-time damping adjustability without breaking the bank, this monotube shock enables track-ready setup changes without dropping the car or pulling components. Whether you're dialing in a weekend bracket racer or fine-tuning a dedicated drag car, adjustable shocks eliminate guesswork and let you optimize launch bite and mid-track stability on the fly.

Built as a compact monotube design with a 1.63-inch outer diameter, this rear shock compresses to 10.44 inches and extends to 16.41 inches, making it ideal for vehicles with tight rear-end geometry and limited wheelbase. The three-way adjustable valving lets you modify compression damping, rebound, and low-speed circuit characteristics independently—critical for managing weight transfer during launch and controlling chassis squat under acceleration. Steel construction with gray paint ensures durability under extreme heat and vibration, while the monotube architecture reduces aeration and heat fade that plagued older twin-tube designs in sustained drag applications.

This rear shock suits dedicated drag racers, street/strip cars, and bracket racing platforms where suspension consistency and tuning flexibility directly impact ET and 60-foot times. Sold individually, you'll need a matching pair for full rear suspension duty. Installation requires basic spring compressor work and standard socket tools; most mechanics complete installation in under an hour per side. Always verify mount point diameter and eye configuration against your vehicle's existing hardware before ordering to ensure proper fitment and safe operation.