Hyperco 12x2.5 UHT Barrel Spring

Hyperco 12 inch x 2.5 ID UHT Barrel Spring — Precision Coil-Over for Maximum Travel & Control

Take your suspension setup to the next level with the Hyperco 12x2.5 UHT Barrel Spring — engineered for racers and performance enthusiasts who demand high travel, smooth handling, and reliable spring behavior on dirt, asphalt, or mixed-surface tracks.

Key Features

• Ultra High Travel (UHT) Design: The 12-inch free length matched with a 2.5-inch inner-diameter gives you generous coil-over travel — ideal for absorbing bumps, jumps, and aggressive suspension movement on race vehicles and high-performance builds.

• Durable Steel Construction with Powder Coat Finish: Built strong to handle repeated compression cycles, while the protective coating helps resist corrosion and wear.
• Optimized Spring Rate Options: Designed to provide a balance of compliance and control — able to handle the stresses of racing while still offering predictable suspension behavior through rough conditions.
• Versatile for Many Performance Applications: Well-suited for coil-over systems on dirt and pavement race cars, off-road vehicles, and custom builds where high travel and suspension responsiveness are critical.

Why It Matters

When you’re pushing a race car hard — in corners, over uneven surfaces, or through rough track sections — suspension travel and control can make or break performance. The 12x2.5 UHT Barrel Spring gives you extra travel capacity along with reliable damping support, helping maintain traction, stability, and driver control. Whether you’re running a dirt-late-model, sprint car, short-course truck, or custom coil-over suspension, this spring helps ensure your ride stays planted and responsive even under hard stress.

Typical Applications

• Dirt-oval or asphalt oval circle-track cars

• Off-road, short-course or stadium-style race trucks

• Custom coil-over builds needing high-travel suspension

• Any vehicle requiring reliable coil-over springs for aggressive racing or suspension work