The TiAL Sport 3.00in to 4.00in silicone reducer is a 3-inch coupler featuring 4-ply poly reinforcement and a glossy blue finish. It transitions between 3.00 and 4.00 inch inner diameters for intake or charge plumbing when a larger step-up or step-down is needed. The short length aids compact routing while the reinforced sleeve preserves a secure sealed connection.
TiAL Sport 3.00in/4.00in ID 4 Ply Poly 3in Long Reducer - Glossy Blue (TIAL42G-300/400)