HPS Performance Products HTSER45-400-450-BLUE 45 Degree Silicone Elbow Reducer 4" to 4.5" Blue

The HPS Performance Products HTSER45-400-450-BLUE is a high-performance silicone 45-degree elbow reducer designed for demanding automotive, marine, and industrial applications. This premium coupling transitions from 4-inch to 4.5-inch inner diameter at a 45-degree angle, making it ideal for custom turbo installations, intercooler piping, intake systems, and radiator cooling configurations where space is limited.

Key Features:

• High-temperature 4-ply reinforced silicone construction for maximum durability
• Meets and exceeds SAE J20 industry standards for performance and reliability
• Reduces from 4-inch to 4.5-inch ID at a 45-degree angle
• Excellent resistance to high temperatures, UV exposure, and ozone degradation
• Heavy-duty design handles high-pressure connections in boost and cooling applications
• Vibrant blue color for a custom, eye-catching appearance
• Flexible silicone material absorbs vibration and allows for easier installation

Important: This silicone hose is designed for air and coolant applications only. It is NOT compatible with fuel, oil, or other petroleum-based fluids. Perfect for DIY enthusiasts and professional fabricators looking for reliable, high-quality intercooler and intake components.