2-1/2in ID to 3in ID Silicone Transition Hose

The VIBRANT PERFORMANCE 2-1/2in ID to 3in ID Silicone Transition Hose is a crucial component for custom intake, intercooler, and turbocharger plumbing applications where stepped diameter connections are necessary. This transition hose effectively connects 2.5-inch and 3-inch diameter tubing, making it ideal for builders working with non-standard intake manifolds and custom piping layouts.

Manufactured from high-quality silicone, this hose is designed to withstand elevated underhood temperatures and ozone exposure, ensuring durability in high-performance engine environments. Its flexible construction allows for easy routing around tight spaces while maintaining structural integrity under boost pressure and vibration. The gradual taper from 2.5-inch to 3-inch ID minimizes flow disturbance, which is essential for optimizing forced-induction efficiency.

Ideal for those constructing high-performance forced-induction systems or modifying boost lines, this transition hose is compatible with various turbo and supercharger installations. VIBRANT PERFORMANCE's engineering guarantees consistent wall thickness and reinforcement, making it suitable for both vacuum and positive pressure applications without risk of collapse or deformation.