Superior Engineering Nitro Gas Shocks

Twin Tube Design

Each shock features a heavy-duty twin tube design with a 40mm piston and a 20mm shaft, engineered to provide a smoother, more controlled ride. The low-pressure nitrogen gas system prevents cavitation of oil when the shocks heat up over rough terrain, ensuring consistent damping performance. The piston is Teflon-coated for reduced friction and longer service life, while the highly polished chrome shaft resists wear and extends durability.

Advanced Damping Control

A velocity-sensing valve system allows the shock absorber to adjust its damping force according to driving conditions, providing the right balance between comfort and stability. High-quality seals protect against oil leaks and maintain reliability even in dusty, muddy or extreme off-road environments.

Built to Last

Durability is a key feature of Nitro Gas shocks. Each unit is constructed with hardened tube walls, reinforced welded pins and eyes, corrosion-resistant Cr+3 surface finish, and a protective rubber boot. Solid rubber bushes and premium hydraulic oil ensure long service life under demanding conditions.

Strength, Durability and Reliability

Superior Engineering Nitro Gas shocks are manufactured using the highest quality materials, robotic welding, and state-of-the-art processes to deliver unmatched quality.

Key components such as the Teflon-coated piston, chrome shaft, reinforced mounting points, rubber bushes, and protective boot all contribute to long-lasting strength.

Nitrogen gas charging resists shock fade by keeping oil stable under heat and load, allowing the shocks to perform consistently during extended periods of tough off-road driving.

Get the Right Suspension Setup

Choosing the correct shocks for your 4WD is essential for both on-road comfort and off-road control. For more information or to ensure the right fit for your vehicle, contact the Superior Engineering technical sales team for expert advice.