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Viral Hps 4-1/2" - 5" Id 6" Length, Silicone Air Cooler Cac Hose Double Hump Reducer Coupler | Universal (cac-450-500-hot) Series [oBGOKzZT]

$24.99 $79.99 -69%

HPS 4.5" - 5" ID 6" Length Silicone Air Cooler CAC Hose Reducer CouplerIntroducing the HPS 4.5" - 5" ID 6" Length Silicone Air Cooler CAC Hose Reducer Coupler, a versatile and durable component designed for high-performance vehicles. This innovative

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HPS 4.5" - 5" ID 6" Length Silicone Air Cooler CAC Hose Reducer Coupler

Introducing the HPS 4.5" - 5" ID 6" Length Silicone Air Cooler CAC Hose Reducer Coupler, a versatile and durable component designed for high-performance vehicles. This innovative coupling is crafted to connect engine-mounted charge air system components, ensuring a seamless flow of air and enhancing your vehicle's overall performance. With its robust construction and advanced features, this coupler is an essential upgrade for any enthusiast looking to optimize their engine's efficiency.

Key Features and Specifications

Featuring a high-temperature 4-ply Aramid reinforced silicone design, this coupler is built to withstand extreme conditions, meeting and exceeding SAEJ20 industry standards. The temperature range spans from -65°F to +500°F (-54°C to +260°C), making it suitable for a wide range of applications. Key features include a hose inside diameter of 4.5" - 5" (114mm - 127mm), an outside diameter of 4.48" - 5.39" (124mm - 137mm), and a length of 6". The coupler is equipped with 3 rings and a wall thickness of 5mm, ensuring a secure and vibration-resistant connection. Additionally, its UV and ozone-resistant properties guarantee long-lasting durability, even in harsh environmental conditions.

Practical Applications and Benefits

Perfect for marine and industrial use, as well as custom turbo or intercooler piping fabrication, this silicone air cooler CAC hose reducer coupler offers a wide range of practical applications. Its ability to handle slight misalignments and isolate vibration between hose ends makes it ideal for maintaining a stable and efficient charge air system. With its universal compatibility, this coupler is a perfect fit for various vehicles, providing an easy and reliable connection between engine components. Upgrade your vehicle's performance with the HPS Silicone Air Cooler CAC Hose Reducer Coupler and enjoy the benefits of enhanced airflow and optimized engine efficiency.

What Our Customers Say

December 30, 2025

Absolutely no complaints!

This product is a brilliant performer. It's very powerful.

- Kian H..

December 30, 2025

Absolutely no complaints!

This product is a brilliant performer. I'm so glad I chose this one.

- Orion L..

December 30, 2025

Absolutely no complaints!

The quality is superb and the performance is simply outstanding.

- Maison T..

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