Vibrant Performance Aramid Reinforced Silicone Transition Hose Couplers feature a smooth and effective transition from one inlet diameter size to another. This coupler is intended for use in applications where a reduction or increase in diameter is needed. Our Transition Hose couplers are commonly found off of turbo compressor housings, intercooler end tanks and charge pipe assemblies.
Reducer Coupler; 2.5 in. Inlet ID; 4 in. Outlet ID; 3 in. Length; 18 PSI Maximum Operating Pressure; 0.2 in. Wall Thickness; Black;
Rated for temperatures ranging from -65°F to 350°F
Capable of withstanding extreme temperatures and heavy duty pressure conditions without swelling or bursting
Rated for temperatures ranging from -65 F to 350 F
Hand wrapped and feature 4-ply reinforcement
Meets or exceeds SAE J20 specifications
Suitable for coolant service
4 Ply Reinforced Silicone
1 Year Limited Warranty
UV and Ozone resistant
The Vibrant 4 Ply Aramid Reinforced Silicone Reducer Coupling is designed to provide a reliable and durable transition between different inlet diameters in high-performance automotive applications. Constructed with hand-wrapped, 4-ply reinforcement, this coupling offers exceptional strength and flexibility, making it suitable for turbo compressor housings, intercooler end tanks, and charge pipe assemblies. Its smooth transition minimizes airflow restrictions while maintaining structural integrity under demanding conditions. The black silicone material is rated to withstand temperatures from -65°F to 350°F and operating pressures up to 18 PSI, ensuring consistent performance in extreme environments. The coupling's construction includes a high-quality silicone wall, resistant to UV and ozone damage, which prolongs its service life and maintains flexibility over time. This product meets or exceeds SAE J20 specifications and is suitable for coolant service, making it a versatile choice for various automotive turbocharging systems. The Vibrant reducer coupling is engineered for heavy-duty use, providing a secure, leak-free connection that resists swelling or bursting even under rigorous conditions. With a one-year limited warranty, this coupling offers peace of mind for installation and long-term use. Its compatibility with a wide range of high-performance applications makes it an essential component for enthusiasts and professionals seeking reliable performance and durability in their intercooler and charge pipe setups.
Features:
Smooth transition from 2.5-inch to 4-inch inner diameter for versatile installation
Constructed with 4-ply aramid-reinforced silicone for enhanced strength and durability
Rated to withstand temperatures from -65°F to 350°F
Maximum operating pressure of 18 PSI ensures reliable performance under demanding conditions
UV and ozone resistant silicone material extends service life
Meets or exceeds SAE J20 specifications for quality assurance
Suitable for coolant service in high-performance turbocharged systems
Black gloss finish for a professional appearance and corrosion resistance
One-year limited warranty provides added confidence in product longevity
Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1
Product Details
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