2 1/4in Long Silicone Straight Hose Black

The 2 1/4in Long Silicone Straight Hose Black is a premium coolant and vacuum line solution engineered for serious engine builders and performance enthusiasts. Whether you're fabricating a custom cooling circuit, routing bypass lines, or replacing OEM hoses in a modified cooling system, this straight silicone hose delivers reliability where it matters most.

Silicone construction eliminates the brittleness and failure points of traditional rubber, making it the go-to choice for turbocharged, supercharged, and high-heat engine applications. Built by Vibrant Performance, a brand trusted in motorsports and street performance shops, this 2 1/4-inch diameter straight hose features reinforced silicone construction that resists degradation from coolant additives, oil contact, and sustained elevated temperatures.

The smooth inner diameter minimizes turbulence and flow restriction, critical when optimizing coolant circulation in upgraded water pump setups or custom radiator plumbing. Black reinforced silicone maintains flexibility across a wide temperature range, allowing precise routing through tight engine bays without kinking or collapse under vacuum or pressure loads. Professional installers and weekend warriors alike benefit from this hose's compatibility with standard fuel injection cooling systems, secondary water circuits, and boost-control vacuum applications.