Vibrant aramid-reinforced silicone transition coupler (3.0in to 4.0in) offers a smooth diameter change ideal for intercooler end tanks, turbo compressor outlets and charge piping. The hand-wrapped 4-ply construction resists swelling and retains shape under pressure. Rated -75°F to 392°F (-60°C to 200°C) and suitable for water, coolant and air. This 3in-long reducer has a 0.2in wall and an 18 PSI maximum operating pressure.
Vibrant 4 Ply Reinforced Silicone Transition Connector - 3in I.D. x 4in I.D. x 3in long (BLACK)