Bottle Mount 4in for 1-1/4in Tube

The Bottle Mount 4in for 1-1/4in Tube from WEHRS MACHINE is a precision-engineered bracket system designed for secure nitrous oxide bottle installation in performance and drag racing applications. Built for single-bottle setups, this mount addresses a critical need in high-performance tuning: reliable, vibration-resistant bottle retention during aggressive acceleration and track conditions. Whether you're building a street-strip car or competing at the drag strip, proper bottle mounting is non-negotiable for safety and system reliability.

Constructed from aluminum and finished in black anodized coating, the Bottle Mount 4in features a 4-inch inside diameter to accommodate standard nitrous bottles while the 1-1/4-inch tube mounting interface provides a rigid connection point to vehicle frame or roll cage. The anodized aluminum construction delivers corrosion resistance and longevity in underhood environments while maintaining a lightweight profile critical for weight-sensitive racing platforms. The engineering prioritizes vibration damping and load distribution, ensuring your nitrous system stays secure through harsh g-forces and multiple passes without shifting or rattling.

Mechanics and engine builders favor WEHRS brackets for their precision fit and durability in competition environments where bottle security directly impacts system performance and safety margins. The pair configuration allows for flexible mounting locations depending on your chassis layout and weight distribution goals. Installation requires welding or bolting to 1-1/4-inch tube—standard for custom roll cages and frame modifications—making integration straightforward for shops experienced in performance suspension and safety system work. At 1.05 lbs per unit, this bracket won't noticeably impact total system weight while delivering the structural integrity required for repeated nitrous deployment.