OHOB-COOL 3-Inch ID 45 Degree Silicone Elbow Coupler – 4-Ply Reinforced Hose (76mm)

Overview

Meet the OHOB-COOL 3-Inch ID 45 Degree Silicone Elbow Coupler, a thoughtfully reinforced hose designed to simplify tight transitions in turbo, intercooler, and intake paths. Crafted as a four-ply silicone transition, it aims to deliver a stable, smooth bend while maintaining a reliable seal across demanding conditions. This elbow is built with a balance of stiffness and flexibility to help you route piping in compact engine bays without compromising flow or fit.

Key specifications and design notes

• Inner diameter: 3 inches (76 mm); length: 4 inches for concise routing
• Wall thickness: 5 mm; construction: 4-ply silicone for added durability
• Temperature resilience: -76F to 500F (-60C to 260C), supporting high heat and cold-start scenarios
• Pressure tolerance: 0.3 MPa to 0.9 MPa, offering a balanced response to pressure surges
• 45-degree elbow geometry to facilitate clean, space-saving transitions in tight layouts
• Engineered to meet high-performance standards across multiple industry applications

What this means in practice

This silicone elbow can help with streamlined routing in turbo, intercooler, and intake piping, where a dependable elbow joint matters. The reinforced 4-ply design is intended to resist deformation under heat and pressure, while the 3 inch ID supports a broad range of compatible piping sizes. Expect a solid fit that can accommodate tight bends without excessive kinking or leakage, making it a practical option for both automotive and industrial setups.

Possible benefits you may notice include easier installation in limited spaces, steady airflow through angled sections, and robust performance in varied temperatures. While results can vary by system, the combination of temperature range, pressure tolerance, and reinforced material provides a versatile foundation for complex piping runs.

Technical highlights

• Durable four-ply silicone construction for long-lasting use
• Wide temperature range suitable for extreme environments
• Moderate pressure capacity to support dynamic engine conditions
• Reinforced elbow design to aid alignment and sealing at joints