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.

• 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

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 expansive line of silicone couplers from Mishimoto continues to expand! We now offer a broad range of 90-degree transition couplers applicable for use in both coolant and air passage systems. Finding the ideal coupler for your project can be challenging, but we make it easy with a massive selection of various bends, sizes, and colors to achieve your goals. Our couplers feature four layers of silicone, each divided by a layer of heat-resistant embedded fibers. This combination results in maximum durability in extremely harsh environments. Our silicone couplers rated for temperatures up to 330F and can withstand substantial boost pressures. These couplers are available in black, blue, and red, and as with all our products, they include our signature Mishimoto Lifetime Warranty.

• Constructed from four layers of silicone with embedded heat-resistant fibers
• Allows for easy routing of complex coolant or intercooler pipes
• 100-percent silicone construction

The expansive line of silicone couplers from Mishimoto continues to expand! We now offer a broad range of 90-degree transition couplers applicable for use in both coolant and air passage systems. Finding the ideal coupler for your project can be challenging, but we make it easy with a massive selection of various bends, sizes, and colors to achieve your goals. Our couplers feature four layers of silicone, each divided by a layer of heat-resistant embedded fibers. This combination results in maximum durability in extremely harsh environments. Our silicone couplers rated for temperatures up to 330F and can withstand substantial boost pressures. These couplers are available in black, blue, and red, and as with all our products, they include our signature Mishimoto Lifetime Warranty.

• Constructed from four layers of silicone with embedded heat-resistant fibers
• Allows for easy routing of complex coolant or intercooler pipes
• 100-percent silicone construction

The expansive line of silicone couplers from Mishimoto continues to expand! We now offer a broad range of 90-degree transition couplers applicable for use in both coolant and air passage systems. Finding the ideal coupler for your project can be challenging, but we make it easy with a massive selection of various bends, sizes, and colors to achieve your goals. Our couplers feature four layers of silicone, each divided by a layer of heat-resistant embedded fibers. This combination results in maximum durability in extremely harsh environments. Our silicone couplers rated for temperatures up to 330F and can withstand substantial boost pressures. These couplers are available in black, blue, and red, and as with all our products, they include our signature Mishimoto Lifetime Warranty.

• Constructed from four layers of silicone with embedded heat-resistant fibers
• Allows for easy routing of complex coolant or intercooler pipes
• 100-percent silicone construction

The expansive line of silicone couplers from Mishimoto continues to expand! We now offer a broad range of 90-degree transition couplers applicable for use in both coolant and air passage systems. Finding the ideal coupler for your project can be challenging, but we make it easy with a massive selection of various bends, sizes, and colors to achieve your goals. Our couplers feature four layers of silicone, each divided by a layer of heat-resistant embedded fibers. This combination results in maximum durability in extremely harsh environments. Our silicone couplers rated for temperatures up to 330F and can withstand substantial boost pressures. These couplers are available in black, blue, and red, and as with all our products, they include our signature Mishimoto Lifetime Warranty.

• Constructed from four layers of silicone with embedded heat-resistant fibers
• Allows for easy routing of complex coolant or intercooler pipes
• 100-percent silicone construction

The expansive line of silicone couplers from Mishimoto continues to expand! We now offer a broad range of 45-degree transition couplers applicable for use in both coolant and air passage systems. Finding the ideal coupler for your project can be challenging, but we make it easy with a massive selection of various bends, sizes, and colors to achieve your goals. Our couplers feature four layers of silicone, each divided by a layer of heat-resistant embedded fibers. This combination results in maximum durability in extremely harsh environments. Our silicone couplers rated for temperatures up to 330F and can withstand substantial boost pressures. These couplers are available in black, blue, and red, and as with all our products, they include our signature Mishimoto Lifetime Warranty.

• Constructed from four layers of silicone with embedded heat-resistant fibers
• Allows for easy routing of complex coolant or intercooler pipes
• 100-percent silicone construction

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.

• 100-percent silicone construction
• High heat and pressure tolerances
• Heat-resistant embedded fibers

Mishimoto Silicone Hump Hose Couplers can be used for a variety of applications, including building your intake and intercooler piping. The inhumpin flexes for freedom of movement under heavy load and provides increased flexibility between two connected pipes.Available in black, blue, red, and purple. Mishimoto Silicone Hump Hose Couplers are crafted using the same high-grade silicone and heat-resistant embedded fibers we use for our our silicone radiator hoses.

• 100-percent silicone construction
• High heat and pressure tolerances
• Heat-resistant embedded fibers

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.

• 100-percent silicone construction
• High heat and pressure tolerances
• Heat-resistant embedded fibers

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.

• 100-percent silicone construction
• High heat and pressure tolerances
• Heat-resistant embedded fibers

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.

• High heat and pressure tolerances
• Heat-resistant embedded fibers
• Mishimoto Lifetime Warranty
• 100% silicone construction

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.

• 100-percent silicone construction
• High heat and pressure tolerances
• Heat-resistant embedded fibers

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.

• 100-percent silicone construction
• High heat and pressure tolerances
• Heat-resistant embedded fibers

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.

• Constructed from 4-ply silicone and heat resistant embedded fibers for optimal heat and pressure tolerance
• 6061 aluminum 1/8-in NPT bung for pressure/temperature sensors or water/meth injection
• Sensor bung is molded into silicone for durable, repeatable, and leak free performance

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.

• 100-percent silicone construction
• High heat and pressure tolerances
• Heat-resistant embedded fibers

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.

• 100-percent silicone construction
• High heat and pressure tolerances
• Heat-resistant embedded fibers

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.

• 100-percent silicone construction
• High heat and pressure tolerances
• Heat-resistant embedded fibers

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.

• 100-percent silicone construction
• High heat and pressure tolerances
• Heat-resistant embedded fibers

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.

• 100-percent silicone construction
• High heat and pressure tolerances
• Heat-resistant embedded fibers

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.

• 100-percent silicone construction
• High heat and pressure tolerances
• Heat-resistant embedded fibers

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.

• 100-percent silicone construction
• High heat and pressure tolerances
• Heat-resistant embedded fibers

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.

• 100-percent silicone construction
• High heat and pressure tolerances
• Heat-resistant embedded fibers

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.

• Constructed from 4-ply silicone and heat resistant embedded fibers for optimal heat and pressure tolerance
• 6061 aluminum 1/8-in NPT bung for pressure/temperature sensors or water/meth injection
• Sensor bung is molded into silicone for durable, repeatable, and leak free performance

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.

• 100-percent silicone construction
• High heat and pressure tolerances
• Heat-resistant embedded fibers

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.

• 100-percent silicone construction
• High heat and pressure tolerances
• Heat-resistant embedded fibers

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.

• 100-percent silicone construction
• High heat and pressure tolerances
• Heat-resistant embedded fibers

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.

• 100-percent silicone construction
• High heat and pressure tolerances
• Heat-resistant embedded fibers

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.

• 100-percent silicone construction
• High heat and pressure tolerances
• Heat-resistant embedded fibers

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.

• 100-percent silicone construction
• High heat and pressure tolerances
• Heat-resistant embedded fibers