Turbocharger Silicone Hose HPS CAC-400-HOT 4 Ply Aramid Reinforced

Description

Product Overview

The HPS CAC-400-HOT silicone hose is engineered for high‑performance charge‑air systems, delivering a combination of temperature resilience, mechanical strength, and chemical stability. Constructed from a four‑ply aramid‑reinforced silicone core, the hose maintains its shape and flexibility even under extreme heat, making it suitable for turbocharger and intercooler applications where temperature fluctuations can exceed 200 °C. The outer silicone layer provides excellent resistance to UV radiation and ozone, extending the service life in outdoor and marine environments. Each hose conforms to SAEJ20 industry standards, ensuring compatibility with a wide range of automotive and industrial components. The 4 mm inside diameter offers a balanced flow rate while the 6 × 4 × 0.1 inches dimensions keep the hose compact for tight engine bays.

Usage

Designed for both automotive and marine settings, this hose excels in scenarios where vibration isolation and misalignment tolerance are critical. In a turbocharged vehicle, the hose connects the turbo outlet to the intercooler inlet, smoothing out pressure spikes and reducing the risk of hose fatigue. For marine engines, the hose withstands salt‑water exposure and constant motion, protecting the charge‑air pathway from corrosion and cracking. It is also ideal for custom fabrication projects, such as aftermarket supercharger installations or performance tuning where precise routing is required. The hose’s flexibility allows installers to route it around obstacles without compromising flow, while its robust construction prevents leaks under high boost pressures.

Why Choose Us

HPS brings decades of expertise in silicone hose manufacturing, and the CAC‑400‑HOT model reflects that heritage. Each hose undergoes rigorous quality testing, including pressure burst, temperature cycling, and UV exposure trials, to guarantee that it meets or exceeds OEM specifications. Our commitment to quality is backed by a comprehensive warranty and responsive customer support, ensuring that any installation concerns are addressed promptly. The aramid reinforcement layer adds a level of tensile strength rarely found in standard silicone hoses, allowing the product to handle higher boost levels without deformation. Additionally, the hose’s compatibility with a variety of fittings simplifies integration into existing systems, reducing the need for additional adapters.

Beyond performance, the CAC‑400‑HOT is manufactured in a clean‑room environment to prevent contamination, which can affect the hose’s internal surface finish and flow efficiency. The result is a smooth, low‑friction interior that maximizes airflow and contributes to overall engine efficiency. Our supply chain is optimized for rapid fulfillment, so customers receive genuine HPS products quickly, minimizing downtime for performance shops and fleet operators.

Key Features

• Four‑ply aramid reinforcement provides superior tensile strength for high‑boost applications.
• Meets SAEJ20 standards, ensuring reliable fitment with OEM and aftermarket components.
• UV and ozone resistant silicone exterior prolongs service life in outdoor and marine environments.
• Flexible design absorbs vibration and tolerates slight misalignments, reducing stress on connections.
• Backed by HPS customer support and warranty for peace of mind after purchase.

FAQ

Can this hose be used with fuel or oil?

No. The silicone material is not compatible with fuel or oil. It is intended for charge‑air applications only, such as turbocharger and intercooler connections.

What is the maximum operating temperature?

The hose is rated for continuous operation up to 200 °C (392 °F), making it suitable for high‑performance turbocharged engines that generate significant heat.

Is the hose compatible with standard hose clamps?

Yes, the outer silicone layer works well with standard hose clamps and fittings, allowing easy installation without special hardware.

How does the aramid reinforcement affect flexibility?

Aramid fibers are woven into the silicone core to provide strength while preserving flexibility. The hose bends easily around tight corners, yet it resists stretching under high pressure.

What warranty does HPS provide?

HPS offers a limited one‑year warranty covering manufacturing defects. Our support team is available to assist with installation questions and any issues that arise during the warranty period.