Mishimoto Duracore 3.5in 45 Degree Coupler

When you're fabricating a custom intercooling system, every component in your build needs to pull its weight. Mishimoto DuraCore(TM) Silicone Intercooler Boots are engineered to be the strongest link in your intercooler piping kit. -- Whether you're routing charge pipes around tight engine bays or connecting mismatched tube diameters, we have the sizes and configurations to match exactly what your fabrication requires. DuraCore(TM) boots are available in straight, straight hump, transition, 45-degree, and 90-degree configurations, with sizing from 3" to 4", giving you the flexibility to complete your piping kit without compromise. Whatever your layout demands, Mishimoto has every size and shape to meet your build. -- DuraCore(TM) technology is the synthetic material comprising the innermost layer of every Mishimoto silicone boot. Compared to standard silicone, DuraCore(TM) delivers superior resistance to heat, pressure, fuel, and oil, effectively extending boot life by preventing leaks and blowouts under high-boost conditions. Each boot is manufactured from five layers of silicone with heat-resistant embedded fibers, and reinforcing rings (where applicable) add structural integrity to keep connections secure under pressure. Hump-style couplers introduce additional flexibility to absorb movement and vibration without compromising the seal. -- You've put serious work into your truck build. Don't let the boot be your failure point. With DuraCore(TM) Silicone Intercooler Boots, it never will be. Durable hose coupler designed to securely connect piping in cooling or intake systems. Provides a tight, leak-resistant seal with heat- and pressure-resistant construction for reliable performance and easy installation.

• Every configuration your custom piping kit demands is covered, with straight, straight hump, transition, 45-degree, and 90-degree options available across sizing from 3" to 4"
• Mishimoto carries everything your intercooler build needs, from every boot size and configuration to matching clamps, all in one place
• Sizing from 3" to 4" means no matter what diameter your intercooler piping calls for, there's a DuraCore(TM) boot built to fit

The Mishimoto DuraCore 3.5-inch 45 Degree Silicone Intercooler Coupler is engineered for high-performance custom intercooling systems, offering superior durability and a secure seal under demanding conditions. Crafted from five layers of silicone embedded with heat-resistant fibers, this coupler stands out with DuraCore(TM) technology that provides excellent resistance to heat, pressure, fuel, and oil, ensuring longevity and reliable performance. Reinforcing rings enhance structural integrity, maintaining a tight, leak-resistant connection even during high-boost scenarios. The 45-degree configuration allows for precise routing around tight engine bays or mismatched tube diameters, making it ideal for a wide range of custom piping setups. The coupler's flexible hump-style design absorbs movement and vibration, reducing the risk of blowouts or leaks, and simplifying installation for your intercooler piping system. Whether you're building a turbocharged truck or a performance-oriented vehicle, this coupler ensures your boost pipes stay secure and leak-free. Mishimoto offers a comprehensive selection of sizes and configurations, including straight, transition, and 90-degree options, so you can customize your setup without compromise. Combining robust materials with thoughtful design, the DuraCore silicone coupler is built to withstand the rigors of high-performance applications, providing a reliable link in your intercooler piping assembly. When quality and durability matter, Mishimoto's DuraCore couplers deliver consistent, leak-free performance, helping you achieve peak efficiency and engine reliability in your custom build.

Features:

• Reinforced silicone construction with five layers and embedded heat-resistant fibers for superior durability

• DuraCore(TM) technology offers enhanced resistance to heat, pressure, fuel, and oil, extending the lifespan of the coupler

• 45-degree configuration allows for precise routing around tight engine bays or mismatched pipe diameters

• Hump-style design provides flexibility to absorb movement and vibration without compromising the seal

• Reinforcing rings increase structural integrity, ensuring secure connections under high pressure

• Available in sizes from 3 inches to 4 inches to fit various intercooler piping diameters

• Designed for easy installation with a leak-resistant, tight seal for high-boost applications

• Ideal for custom intercooling systems, turbocharger setups, and performance vehicle builds