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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Silicone Couplers & Hoses
Our silicone couplers and hoses provide a reliable upgrade for turbocharger, intercooler, intake, and coolant plumbing. Multi-layer silicone construction withstands high temperatures and resists swelling from oil and fuel, while embedded fabric reinforcement handles sustained boost pressure without ballooning.
- Resists heat, oil, and pressure for long service life
- Flexible yet durable – absorbs vibration and simplifies alignment
- Available in multiple diameters, lengths, and bend angles to match your plumbing
- Includes straight couplers, 90° elbows, reducers, and hump hoses
Choose a coupler or hose that matches your piping diameter and angle. For custom fabrication or replacing brittle factory rubber hoses, these silicone components deliver consistent performance.
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301 products
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The Mishimoto DuraCore 3in Straight Silicone Intercooler Boot is engineered for the most demanding custom charge pipe configurations. Designed to be the strongest link in your forced induction system, this coupler uses proprietary DuraCore technology to survive where standard silicone fails.
- Advanced Construction: Features five layers of silicone with heat-resistant embedded fibers for maximum structural integrity and pressure retention.
- DuraCore Technology: The synthetic inner layer provides superior resistance to heat, pressure, fuel, and oil, preventing the degradation that leads to leaks and blowouts.
- High-Boost Reliability: Specifically built to withstand extreme temperatures and high-boost conditions without compromising the seal.
- Universal Fabrication Utility: Ideal for custom intercooler piping projects requiring a 3-inch straight connection.
- Manufacturer Part Number: MMDCC-30SBK
Whether you are fabricating a custom intercooler setup for a high-performance street build or a heavy-duty truck application, these boots provide the durability needed to ensure your boost stays in the pipes.
📘 Guides & Manuals
Designed for custom intercooler piping kits, the Mishimoto DuraCore™ 3" Straight Hump Coupler (MMDCC-30HBK) provides a high-strength connection that accommodates engine movement. The straight hump configuration allows for increased flexibility between 3-inch charge pipes, absorbing vibrations and preventing stress on the piping without compromising the seal under pressure.
Built to handle the demands of high-performance builds, this coupler features Mishimoto’s proprietary DuraCore™ technology. This synthetic inner layer provides superior resistance to heat, pressure, fuel, and oil, preventing the degradation and blowouts often seen with standard silicone boots. The construction utilizes five layers of silicone reinforced with heat-resistant embedded fibers and includes reinforcing rings to ensure the coupler maintains its shape under high-boost conditions.
- Inlet/Outlet Diameter: 3.0 inches
- Construction: 5-layer silicone with heat-resistant embedded fibers
- Inner Material: DuraCore™ technology for fuel and oil resistance
- Configuration: Straight hump for vibration dampening and movement
- Manufacturer Part Number: MMDCC-30HBK
📘 Guides & Manuals
Engineered for high-performance forced induction systems, the Mishimoto DuraCore™ 3" 90-Degree Silicone Intercooler Coupler is designed to be the strongest link in your custom charge pipe or intercooler setup. This coupler features proprietary DuraCore™ technology, a specialized synthetic material forming the innermost layer that provides superior resistance to heat, pressure, fuel, and oil. This prevents the degradation and softening commonly seen in standard silicone boots exposed to blow-by and oil mist.
Constructed from five layers of high-grade silicone with heat-resistant embedded fibers, this coupler maintains structural integrity under extreme boost levels. The 90-degree configuration is ideal for routing piping through tight engine bays or connecting mismatched components in custom fabrication projects. Built to survive the rigors of high-output diesel and gas applications, it ensures a secure, leak-free seal where standard boots often fail.
- Inner Diameter: 3 inches (76mm)
- Angle: 90-Degree
- Material: 5-layer silicone with heat-resistant embedded fibers
- DuraCore™ inner lining resists fuel and oil penetration
- Designed for custom intercooler piping and charge pipe fabrication
- Manufacturer Part Number: MMDCC-30A9BK
📘 Guides & Manuals
Fabricate your custom intercooler system with confidence using the Mishimoto DuraCore 3-inch 45-degree silicone coupler. Engineered as a high-strength link for charge pipe assemblies, this boot is designed to withstand the extreme pressures and temperatures found in high-performance and heavy-duty truck builds.
The defining feature of this coupler is DuraCore technology—a specialized synthetic material forming the innermost layer. This lining provides significantly higher resistance to fuel, oil, and heat compared to standard silicone, effectively preventing the degradation that leads to leaks and blowouts under high-boost conditions. Each boot features a robust 5-ply construction with heat-resistant embedded fibers for maximum structural integrity under load.
- Diameter: 3 in
- Angle: 45 Degree
- Construction: 5-Ply Silicone with heat-resistant embedded fibers
- Technology: DuraCore inner liner for superior oil and fuel resistance
- Application: High-boost intercooler and charge pipe fabrication
- Manufacturer Part Number: MMDCC-30A4BK
📘 Guides & Manuals
The Mishimoto 3" to 3.5" Transition Boot is a professional-grade silicone coupler engineered for custom intercooler, intake, and cooling system plumbing. Featuring proprietary DuraCore™ technology, this boot provides an extra layer of protection against heat, pressure, and fuel or oil degradation, ensuring a reliable seal where standard silicone hoses might fail.
This transition boot allows for a secure, leak-resistant connection between 3-inch (76mm) and 3.5-inch (89mm) diameter piping. It is designed to handle the rigorous demands of forced induction systems and high-temperature engine bays, making it a critical component for custom turbo builds or intake tract modifications.
- Transitions from 3.0" (76mm) to 3.5" (89mm) inner diameter
- Built with DuraCore™ technology for superior resistance to heat and pressure
- High-grade silicone construction for long-term durability
- Ideal for intercooler piping, air intakes, and cooling system connections
- Manufacturer Part Number: MMDCC-3035BK
📘 Guides & Manuals
The Mishimoto 90-degree transition coupler is engineered to simplify complex plumbing in both coolant and forced induction systems. This reducer coupler allows for a clean 90-degree turn while transitioning between 3.5-inch and 4-inch piping, making it an essential component for custom intercooler setups or radiator hose routing.
Built for extreme environments, these couplers feature a 100-percent silicone construction with four layers of reinforced heat-resistant fibers. This multi-layer design provides the necessary strength to withstand significant boost pressures and high-temperature cycling without degradation or wall collapse.
- Inner Diameter: 3.5" to 4" (89mm to 102mm)
- Angle: 90 Degree
- Construction: 4-ply silicone with heat-resistant embedded fibers
- Max Temperature Rating: 330°F (165°C)
- Application: Suitable for air, water, and coolant systems
- Color: Black
- Manufacturer Part Number: MMCP-R90-3540BK
- Mishimoto Lifetime Warranty included
The Mishimoto 90-degree transition silicone reducer coupler is engineered for high-performance applications where plumbing diameters change across a bend. Designed to connect mismatched piping in both coolant and forced induction systems, this coupler provides a reliable, heat-resistant solution for complex routing in tight engine bays.
Constructed from 100-percent silicone, these couplers feature four layers of reinforced walls embedded with heat-resistant fibers. This heavy-duty multi-ply architecture ensures maximum durability against expansion and fatigue under substantial boost pressures and high-vibration environments. Finished in black, this reducer includes the Mishimoto Lifetime Warranty for long-term peace of mind.
- Direct transition from 3.0" (76mm) to 3.5" (89mm) at a 90-degree bend
- Four-layer silicone construction with embedded heat-resistant reinforcement
- Temperature rated up to 330°F (165°C)
- Suitable for use in coolant systems and pressurized air/intercooler tracks
- Manufacturer Part Number: MMCP-R90-3035BK
The Mishimoto 90-degree silicone reducer coupler provides a heavy-duty transition for custom air or coolant plumbing. Engineered for high-performance environments, this coupler is an essential component for routing complex intercooler piping or radiator hoses where a change in diameter is required within a tight bend.
Constructed from four layers of high-grade silicone, each reinforced with heat-resistant embedded fibers, this coupler is designed to maintain structural integrity under substantial boost pressures. The 4-ply construction prevents expansion and withstands temperatures up to 330°F, making it suitable for both forced induction systems and cooling circuits in harsh engine bay conditions.
- Inlet/Outlet: 2.5 in to 3.0 in
- Angle: 90 Degree
- Construction: 4-ply silicone with heat-resistant embedded fibers
- Temperature Rating: Up to 330°F (165°C)
- Compatibility: Rated for coolant and air passage systems
- Part Number: MMCP-R90-2530BK
- Warranty: Mishimoto Lifetime Warranty
The Mishimoto 90-degree silicone reducer coupler provides a professional-grade transition for custom plumbing in both coolant and air induction systems. Engineered to bridge the gap between 2-inch and 2.5-inch outer diameter piping, this coupler is a reliable solution for tight engine bays requiring complex routing for intercooler or radiator setups.
This component is constructed from 100-percent silicone featuring four reinforced layers with embedded heat-resistant fibers. This multi-ply design ensures the coupler maintains its structural integrity under substantial boost pressures and extreme operating temperatures. Finished in black, it offers a discreet, factory-style appearance while outperforming standard rubber alternatives.
- Four layers of silicone with embedded heat-resistant fibers for maximum durability
- Transitions 2.0" (51mm) to 2.5" (64mm) piping at a 90-degree angle
- Maximum temperature rating of 330°F (165°C)
- Withstands high boost pressures in forced induction applications
- Compatible with coolant and air systems
- Mishimoto Lifetime Warranty
- Manufacturer Part Number: MMCP-R90-2025BK
The Mishimoto MMCP-R45-30325BK is a 45-degree silicone reducer coupler engineered for high-performance air and coolant systems. This transition coupler allows for precise routing in tight engine bays, moving from a 3-inch to a 3.25-inch diameter while maintaining a consistent 45-degree bend. It is ideal for custom intercooler piping, turbocharger induction setups, and heavy-duty radiator plumbing.
Built to withstand extreme environments, this coupler features a four-layer silicone construction reinforced with heat-resistant embedded fibers. This multi-layer design provides superior durability against heat and high boost pressures that often cause factory rubber hoses to fail or swell. Whether you are building a custom forced induction system or upgrading a cooling loop, this reinforced silicone coupler provides the reliability needed for high-stress applications.
- Transitions from 3.00" to 3.25" diameter at a 45-degree angle
- Constructed from four layers of high-grade silicone
- Reinforced with heat-resistant embedded fibers for structural integrity
- Rated for operating temperatures up to 330°F
- Resistant to high boost pressures and cooling system heat
- Mishimoto Lifetime Warranty
- Manufacturer Part Number: MMCP-R45-30325BK
The Mishimoto MMCP-4SBK is a high-performance 4-inch straight silicone coupler engineered for the demanding environments of forced induction and cooling systems. This coupler provides a secure, leak-resistant connection for custom intake piping, intercooler setups, and radiator hoses. Constructed from 100-percent silicone and reinforced with heat-resistant embedded fibers, it maintains structural integrity under extreme pressure and high engine bay temperatures where standard rubber hoses often fail.
- Manufacturer Part Number: MMCP-4SBK
- Inside Diameter: 4.0 in (102mm)
- Material: 100% silicone with fiber reinforcement
- Application: Universal fitment for intake, intercooler, and cooling systems
- Construction: Multi-layer reinforced walls for high heat and pressure tolerance
The Mishimoto 3" Silicone Hump Hose Coupler provides essential flexibility for custom intake and intercooler piping systems. The integrated "hump" design allows for multi-directional movement and vibration damping between connected pipes, preventing stress fractures and coupler separation under heavy engine load or chassis flex.
Crafted from 100% high-grade silicone and reinforced with heat-resistant embedded fibers, this coupler is engineered to maintain structural integrity under high heat and pressure. It serves as a durable replacement for standard rubber hoses in turbocharger, intercooler, and air intake applications.
- Bore Diameter: 3.0 in (76mm)
- Construction: 100% silicone with heat-resistant reinforcement fibers
- Features: Integrated hump for increased flexibility and movement
- Application: Universal fitment for intake and intercooler piping
- High heat and pressure tolerances
- Manufacturer Part Number: MMCP-3HPBK
The Mishimoto MMCP-35SBK is a 3.5-inch straight silicone coupler engineered to provide secure, leak-resistant connections in custom cooling or intake systems. Designed for professional-grade reliability, this coupler bridges piping segments while maintaining structural integrity under significant boost pressure and thermal stress.
Constructed from 100-percent silicone, the coupler is reinforced with heat-resistant embedded fibers. This multi-layer design ensures high heat and pressure tolerances, making it an ideal choice for high-performance forced induction setups or heavy-duty cooling applications where standard rubber hoses may fail.
- Constructed from 100% silicone for maximum durability
- Reinforced with high-grade heat-resistant embedded fibers
- Engineered for high heat and pressure tolerances in intake or cooling circuits
- Provides a tight, leak-resistant seal for 3.5-inch (89mm) outer diameter piping
- Manufacturer Part Number: MMCP-35SBK
The Mishimoto MMCP-3540BK Silicone Transition Coupler provides a secure, leak-resistant bridge between 3.5-inch and 4-inch piping in high-performance cooling or intake systems. Designed for custom fabrication and forced induction setups, this transition hose maintains its structural integrity under extreme heat and boost pressure where standard rubber hoses fail.
- 100% silicone construction for maximum durability and flexibility
- Heat-resistant embedded fibers for superior pressure reinforcement
- High heat and pressure tolerances for demanding turbo and radiator applications
- Transition size: 3.5" ID to 4.0" ID (89mm to 102mm)
- Manufacturer Part Number: MMCP-3540BK
Constructed with multi-layer reinforcement, this coupler resists expansion and ensures a consistent seal in tight engine bays. It is an essential component for securing intercooler piping, turbo inlets, or radiator assemblies.
The Mishimoto MMCP-30SRD 3.0-inch Red Straight Coupler is designed to provide a secure, leak-resistant connection for custom intake or cooling system piping. Built from 100% high-grade silicone and reinforced with heat-resistant embedded fibers, this coupler is engineered to withstand the extreme temperatures and pressures common in performance engine bays.
- Inner Diameter: 3.0" (76mm)
- Material: 100% silicone with heat-resistant embedded fibers
- Durability: High tolerance for increased boost pressures and coolant temperatures
- Application: Ideal for connecting turbocharger, intercooler, or radiator plumbing
- Part Number: MMCP-30SRD
- Mishimoto Lifetime Warranty included
The Mishimoto MMCP-30SBL is a heavy-duty 3.0-inch straight silicone coupler engineered for high-performance automotive cooling and intake systems. Designed to provide a secure, leak-resistant connection for custom piping, this coupler is built to withstand the elevated temperatures and pressures typical of forced induction and high-heat engine environments.
- Manufactured from 100% high-grade silicone for maximum durability
- Internal reinforcement with heat-resistant embedded fibers ensures structural integrity under load
- Engineered for high heat and pressure tolerances in extreme conditions
- Ideal for custom intercooler piping, air intakes, or radiator hose setups
- Manufacturer Part Number: MMCP-30SBL
The Mishimoto 3.0" Straight Silicone Coupler (MMCP-30SBK) is a heavy-duty solution for connecting piping in high-performance cooling and intake systems. Engineered to maintain a leak-free seal under extreme conditions, this coupler is an essential component for custom turbo plumbing, intercooler piping, or radiator hose configurations where standard rubber hoses fail.
Constructed from 100% high-grade silicone, this coupler features multi-layer reinforcement with heat-resistant embedded fibers. This internal structure prevents the hose from expanding under high boost pressures or collapsing under vacuum, ensuring consistent airflow and fluid transport. Its robust build provides superior resistance to heat and pressure compared to OEM materials, making it ideal for demanding engine bay environments.
- Inner Diameter: 3.0" (76mm)
- Construction: 100% high-grade silicone with heat-resistant embedded fibers
- High tolerance for extreme heat and pressure levels
- Provides a secure, leak-resistant connection for intake or cooling pipes
- Color: Black
- Manufacturer Part Number: MMCP-30SBK
The Mishimoto MMCP-30NPTBK 3.0-inch silicone coupler provides a secure, leak-free solution for integrating sensors or injection nozzles into your custom cooling or intake piping. Designed for high-stress environments, this coupler replaces standard silicone boots with a reinforced 4-ply construction featuring heat-resistant embedded fibers to handle elevated pressures and temperatures.
The standout feature is the integrated 6061 aluminum 1/8-inch NPT bung. Unlike DIY solutions that rely on drilling or tapping thin-wall piping, this bung is molded directly into the silicone. This design ensures a repeatable seal for temperature sensors, pressure gauges, or water/methanol injection nozzles while maintaining structural integrity under boost.
- Inner Diameter: 3.0 inches (76mm)
- Construction: 4-ply silicone with heat-resistant embedded fibers
- Bung Material: 6061 aluminum with 1/8-inch NPT threads
- Application: Ideal for intake, intercooler, and cooling system plumbing
- Function: Mounting point for pressure/temperature sensors or water/meth injection
- MPN: MMCP-30NPTBK
The Mishimoto 3" Black 90-Degree Silicone Coupler (MMCP-3090BK) provides a secure, leak-resistant connection for intake or cooling system piping. Engineered to handle extreme temperatures and high-pressure environments, this coupler is built to outlast factory rubber components that are prone to cracking and degradation over time.
- Size: 3.0-inch (76mm) inner diameter
- Angle: 90-Degree
- Material: 100-percent silicone construction
- Reinforcement: Heat-resistant embedded fibers
- Engineered for high heat and pressure tolerances
- Color: Black
- Manufacturer Part Number: MMCP-3090BK
The Mishimoto 3-inch 45-degree silicone coupler provides a secure, leak-resistant connection for custom piping in cooling or intake systems. Engineered to handle high-performance environments, this coupler replaces standard rubber hoses that often degrade or fail under extreme heat and pressure.
Constructed from 100% silicone and reinforced with heat-resistant embedded fibers, it maintains structural integrity and flexibility. This coupler is an ideal solution for custom intercooler piping, turbocharger setups, or radiator hose routing requiring a precise 45-degree bend and professional finish.
- Inner Diameter: 3.0 in
- Angle: 45 Degree
- Material: 100% Silicone
- Reinforcement: Heat-resistant embedded fibers
- Color: Black
- Manufacturer Part Number: MMCP-3045BK
The Mishimoto MMCP-3035BK 3" to 3.5" Silicone Transition Coupler provides a secure, leak-resistant connection between mismatched piping diameters in high-performance intake or cooling systems. This durable coupler is engineered to withstand extreme temperatures and pressures, making it an essential component for custom turbo setups, intercooler piping, or radiator hose transitions.
- Constructed from 100% silicone for maximum durability and flexibility
- Reinforced with heat-resistant embedded fibers to maintain structural integrity under high boost or cooling system pressure
- Highly resistant to heat and degradation over time
- Smooth interior finish improves airflow and reduces turbulence
- Inlet/Outlet: 3.0 in to 3.5 in
- Manufacturer Part Number: MMCP-3035BK
The Mishimoto MMCP-2SBK 2.0" Straight Coupler is engineered to provide a secure, leak-resistant connection for custom cooling and intake piping. Designed for high-performance environments, this coupler is manufactured from 100-percent silicone reinforced with heat-resistant embedded fibers to ensure structural integrity and prevent expansion under high pressure and temperature cycles.
- Constructed from 100-percent silicone for maximum durability and heat resistance
- Internal reinforcement with heat-resistant embedded fibers for high pressure tolerances
- Provides a reliable, airtight seal for turbo, intercooler, or radiator piping
- Universal 2.0-inch inner diameter for versatile system integration
- Manufacturer Part Number: MMCP-2SBK
The Mishimoto 2.75in Black Straight Silicone Coupler is engineered to provide a secure, leak-resistant connection for custom intake and cooling system piping. Designed for high-performance applications, this coupler is an essential component for plumbing intercoolers, radiator setups, and air intakes where high heat and pressure are present.
Constructed from 100-percent high-grade silicone, this coupler is reinforced with heat-resistant embedded fibers to ensure it maintains structural integrity under extreme conditions. Unlike standard rubber hoses that can crack or degrade, this multi-layer reinforced silicone provides a durable seal that resists temperature fluctuations and engine vibration.
- Inner Diameter: 2.75 in (70mm)
- 100-percent silicone construction
- Reinforced with high-grade, heat-resistant embedded fibers
- Engineered for high heat and pressure tolerances
- Provides a secure, leak-resistant seal for custom plumbing
- Manufacturer Part Number: MMCP-275SBK
The Mishimoto 2.75in to 3in Silicone Transition Coupler provides a secure, leak-free connection for high-performance cooling and intake systems. This reducer coupler is engineered to bridge the gap between different piping diameters while maintaining structural integrity under extreme conditions.
Constructed from 100% silicone and reinforced with heat-resistant embedded fibers, this transition coupler is designed to withstand high temperatures and significant boost pressures. Whether you are plumbing an intercooler setup or a custom cold air intake, this component offers the durability required for demanding automotive environments.
- Direct transition from 2.75in to 3in inner diameter
- High-grade 100% silicone construction for maximum durability
- Heat-resistant embedded fibers for superior pressure tolerance
- Engineered for intake, intercooler, and radiator piping applications
- Sleek black finish with Mishimoto branding
- Manufacturer Part Number: MMCP-27530BK
The Mishimoto 2.5" Blue Silicone Straight Coupler (MMCP-25SBL) is engineered to provide a secure, leak-resistant connection for custom intake or cooling system piping. Designed to replace standard rubber hoses that can degrade over time, this coupler is built to withstand the extreme temperatures and pressures found in high-performance automotive environments.
- Constructed from 100-percent silicone for superior durability and longevity
- Heat-resistant embedded fibers enhance structural integrity and prevent expansion under boost
- High heat and pressure tolerances suitable for intercooler and radiator plumbing
- Compatible with standard 2.5-inch (63.5mm) outer diameter piping
- Manufacturer Part Number: MMCP-25SBL
The Mishimoto 2.5-inch Silicone Straight Coupler is engineered to provide a secure, leak-resistant connection for piping in high-performance cooling and intake systems. This coupler is an essential component for custom turbo plumbing, intercooler setups, or radiator hose configurations where reliability is critical.
Constructed from 100-percent silicone, the coupler features heat-resistant embedded fibers to maintain structural integrity under high boost and elevated temperatures. This multi-layer construction ensures the coupler will not expand or degrade, providing a significant upgrade over standard rubber hoses in demanding environments.
- Internal Diameter: 2.5 inches (63.5mm)
- 100-percent silicone construction for maximum durability
- High heat and pressure tolerances for heavy-duty use
- Heat-resistant embedded fibers prevent hose expansion
- Universal application for cooling and intake systems
- Mishimoto Part Number: MMCP-25SBK
The Mishimoto MMCP-25NPTBK silicone coupler provides a reliable, high-pressure connection for custom intake or cooling system piping. This 2.5-inch coupler is engineered for durability under high-heat and high-boost conditions, featuring an integrated 1/8-inch NPT bung to simplify the installation of pressure sensors, temperature probes, or water-methanol injection nozzles.
To ensure a leak-free seal and structural integrity, the 6061 aluminum bung is molded directly into the silicone, preventing the separation or stripping common with DIY-drilled setups. The 4-ply silicone construction is reinforced with heat-resistant embedded fibers to handle the thermal and mechanical stresses of high-performance engines.
- Construction: 4-ply silicone with heat-resistant embedded fibers
- Bung Material: 6061 aluminum 1/8-inch NPT
- Bung Integration: Molded into silicone for leak-free performance
- Inside Diameter: 2.5 inches (63.5mm)
- Application: Universal use in cooling, intake, or intercooler piping
- Part Number: MMCP-25NPTBK
The Mishimoto MMCP-2590BK is a heavy-duty 90-degree silicone coupler engineered to provide a secure, leak-resistant connection for custom cooling or intake systems. This 2.5-inch elbow is designed to withstand the extreme thermal and pressure demands of performance engines, preventing boots from blowing off or leaking under load.
Constructed from high-grade, 100-percent silicone with heat-resistant embedded fibers, this coupler maintains its structural integrity and flexibility under high boost and elevated operating temperatures. It serves as a reliable replacement for OE rubber hoses that can crack or perish over time.
- Inner Diameter: 2.5 inches (63.5mm)
- Angle: 90 Degrees
- Material: 100% silicone with heat-resistant embedded fibers
- High heat and pressure tolerances for forced induction or cooling applications
- Color: Black
- Manufacturer Part Number: MMCP-2590BK
The Mishimoto MMCP-2545BK is a 2.5-inch 45-degree silicone coupler engineered to provide a secure, leak-resistant connection for high-performance cooling and intake systems. This coupler is designed to withstand the extreme heat and pressure found in turbocharged and supercharged applications, making it a reliable solution for intercooler piping, turbo inlets, and radiator plumbing.
Constructed from 100-percent high-grade silicone, this elbow features heat-resistant embedded fibers that maintain structural integrity under boost. Its multi-layer design prevents wall expansion and ensures a tight seal against standard aluminum or stainless steel tubing.
- Inner Diameter: 2.5 inches (63.5mm)
- Angle: 45 Degrees
- Material: High-grade silicone with heat-resistant embedded fibers
- Color: Black
- Manufacturer Part Number: MMCP-2545BK
- Resistant to high temperatures and pressure fluctuations
The Mishimoto MMCP-2530RD 2.5" to 3.0" Red Transition Coupler is a heavy-duty silicone reducer designed to provide a secure, leak-free connection between mismatched pipe diameters in cooling and intake systems. This transition coupler is an essential component for custom turbo plumbing, intercooler piping, or radiator hose configurations where reliable performance under stress is required.
Constructed from 100% high-grade silicone, this coupler is engineered to withstand extreme temperatures and high-boost pressures that cause standard rubber hoses to swell or crack. The walls are reinforced with heat-resistant embedded fibers to ensure structural integrity and prevent deformation under vacuum or high-pressure loads.
- Fits systems requiring a 2.5" to 3.0" ID transition
- 100% high-grade silicone construction for superior heat and pressure resistance
- Reinforced with multi-layer heat-resistant embedded fibers
- Ideal for intake, intercooler, and cooling system plumbing
- Manufacturer Part Number: MMCP-2530RD
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