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The Vibrant aramid-reinforced 4.00in→4.50in silicone transition coupler provides a reliable diameter step for large charge piping, intercoolers and turbo outlets. Its four-ply, hand-wrapped construction resists swelling, bursting and ozone exposure under demanding conditions. Rated for coolant, water and air service, it handles wide temperature swings and is built to meet common SAE J20 performance benchmarks for reinforced silicone hoses.
Vibrant 4 Ply Reinforced Silicone Transition Connector - 4in I.D. x 4.5in I.D. x 3in long (BLACK)
