SKU: VIB19817
UPC: 690092182427
MPN: 19817
The Straight Hose Coupler 3.75in I.D. x 3.00in L from Vibrant Performance is a precision-engineered intake and coolant hose connector designed for custom automotive plumbing applications. This coupler is ideal for fabricating high-performance intake manifolds, designing custom cooling loops, or upgrading intercooler piping on turbocharged builds.
Featuring a 3.75-inch inner diameter and a compact 3.00-inch length, this coupler is perfect for tight engine compartment layouts. It accommodates both standard-wall and thin-wall silicone hoses, providing a mechanical interference fit that can reduce vibration transfer. However, while it may reduce the need for hose clamps in some applications, users should assess their specific setup to ensure a secure connection.
Mechanics and fabricators appreciate Vibrant Performance couplers for their tight tolerances and clean aesthetics in engine bays. This lightweight coupler, weighing 0.4 lbs, is particularly beneficial for those working on LS conversions, turbo intake manifold modifications, and custom radiator and heater hose routing.
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