The TiAL Sport 3.25-inch ID 4-ply poly hump hose is a reinforced short connector for intake or boost plumbing. Its 3-inch hump profile smooths airflow and helps bridge slight misalignment between tubing runs. Built with 4-ply poly layers and finished in glossy red, it provides a durable, flexible joiner for custom piping where a stout coupling is needed without adding length.
TiAL Sport 3.25in ID 4 Ply Poly 3in Long Hump Hose - Glossy Red (TIAL43GR-325)