The Mishimoto DuraCore Straight Hump Silicone Intercooler Coupler is engineered to provide a secure, leak-resistant connection for custom intercooler, turbocharger, intake, and cooling system piping. Designed for 3.5-inch tubing, this straight hump coupler helps accommodate engine movement and vibration while maintaining a dependable seal under demanding conditions. Its flexible hump profile makes it a practical solution for fabricated piping systems that require additional compliance without sacrificing connection strength.
Mishimoto DuraCore technology forms the innermost layer of the coupler, providing improved resistance to heat, pressure, fuel, and oil compared with standard silicone hose materials. The coupler is manufactured from five layers of silicone reinforced with heat-resistant embedded fibers, creating a durable construction suited to high-boost applications and elevated engine-bay temperatures. Reinforcing rings help maintain structural integrity and support consistent clamping at the connection points.
The MMDCC-35HBK is designed for straightforward installation with compatible clamps and piping. Its straight hump configuration is well suited for custom intercooler systems, charge-air piping, and other applications where vibration control and reliable sealing are essential. Mishimoto offers matching DuraCore couplers in multiple configurations, including straight, transition, 45-degree, and 90-degree designs, allowing builders to complete a custom piping layout with compatible components. This automotive-grade coupler is built to help prevent leaks and blowouts while providing long-lasting performance in demanding fabrication projects.
Features:
- Straight hump design helps absorb engine movement and vibration while maintaining a secure seal
- Fits 3.5-inch intercooler, turbocharger, intake, or cooling system piping
- Five-layer silicone construction with heat-resistant embedded fibers
- DuraCore inner layer resists heat, pressure, fuel, and oil
- Reinforcing rings support connection strength and structural integrity
- Designed for high-boost applications and custom piping fabrication
- Compatible with clamps designed for 3.5-inch silicone couplers
