Vibrant Performance 2739 4-Ply Silicone Hump Hose Coupler, 5-Inch ID, 3-Inch Long, Black

The Vibrant Performance 2739 4-Ply Hump Hose is a straight silicone tubing coupler designed to connect piping while accommodating movement, vibration, and minor alignment changes. Its hump-style construction helps reduce stress on intake, charge-air, intercooler, and other high-performance tubing systems where a dependable flexible connection is required. The black silicone finish provides a clean, professional appearance for engine compartments and custom fabrication projects.
Constructed with reinforced 4-ply silicone, this Vibrant Performance coupler offers excellent flexibility and durability for demanding automotive and industrial applications. The 5-inch inside diameter is designed for compatible tubing, while the 3-inch length provides a compact connection point where installation space is limited. The straight configuration supports simple in-line routing and is well suited for custom intake systems, turbocharger piping, air-induction assemblies, and other boosted-air applications.
Installation should be completed with properly sized tubing and high-quality clamps selected for the intended application. Inspect mating surfaces before installation and position clamps evenly to help ensure a secure seal. The Vibrant Performance 2739 is supplied as one black silicone hump hose coupler and is not restricted for air shipment or limited to truck freight, making it a practical choice for performance builds, replacement repairs, and custom plumbing projects.

Features:

• Brand: Vibrant Performance

• Part Number: 2739

• Construction: Reinforced 4-ply silicone

• Style: Straight hump hose coupler

• Inside Diameter: 5 inches

• Length: 3 inches

• Color: Black

• Application: Flexible connection for intake, charge-air, intercooler, and custom tubing systems

• Packaging: Sold individually