HPS Performance Products CAC-350-450-HOT 3.5" to 4.5" Silicone Reducer Hose 6" Long High Temp

The HPS Performance Products CAC-350-450-HOT is a premium high-temperature silicone charge air cooler (CAC) reducer hose designed for demanding automotive, marine, and industrial applications. This professional-grade transition hose features a 3-1/2" to 4-1/2" inner diameter reduction over a 6" length, making it ideal for custom turbo systems, intercooler piping fabrication, and charge air system installations.

Key Features:

• High-temperature 4-ply aramid reinforced silicone construction for superior durability
• Meets and exceeds SAE J20 industry standards for charge air cooling applications
• Handles slight misalignments and isolates vibration between connected components
• UV and ozone resistant for long-lasting performance in harsh environments
• Suitable for marine, industrial, and automotive turbocharged applications
• Professional-grade reducer design for seamless diameter transitions

Important: This silicone hose is engineered specifically for air and coolant applications. It is NOT compatible with fuel or oil systems. The reinforced construction provides excellent resistance to heat, pressure, and environmental degradation, making it the preferred choice for performance and OEM replacement applications.