Silicone hoses and tubes

Silicone hoses available in the following group are high-quality elements used mainly in cooling, heating, and air systems in the automotive industry. They stand out with excellent temperature resistance ranging from -50°C to +180°C, making them suitable for demanding conditions. These hoses are reinforced with a special fabric, ensuring their strength and longevity, even under high pressure. Silicone hoses are an indispensable element of modern automotive installations. They stand out with excellent resistance to extreme temperatures, flexibility, and exceptional durability, making them more reliable than traditional hoses made of NBR rubber. Hydron's offer includes a wide selection of silicone hoses tailored to various needs, as well as additional accessories such as rubber water elbows. All hoses are available in a wide range of diameters, allowing for a perfect fit for various needs and applications. High flexibility, resistance to UV radiation, and aggressive fluids make them an ideal choice for professionals in the automotive industry. 

A silicone hose is made of a multi-layer, reinforced high-temperature material that meets or exceeds the SAEJ20 standard. If you are looking for a product resistant to heat, cold, electrical current, ozone, UV radiation, chemical corrosion, and many other factors, our silicone hoses are just for you. Their exceptional durability makes them used in so many industries, including medicine, agriculture, automotive, marine shipping, and even aviation.

Technical parameters of silicone hoses 

High temperature ranges:

• Polyester reinforced silicone hoses : Operating temperature from -40°C (-40°F) to 180°C (356°F)
• Aramid (Nomex) reinforced silicone hoses : Operating temperature from -40°C (-40°F) to 250°C (482°F)
• Silicone hoses with Viton fluorosilicone coating
• Resistant to oil and fuel.
• NOTE: Standard silicone hoses are not suitable for use with oil or fuel under pressure. However, we offer special fluorosilicone liners to provide oil resistance.

Advantages of our silicone hoses:

• better chemical resistance than in the case of rubber
• tough, durable, and flexible
• excellent choice for many industries
• the right choice for the pharmaceutical and biotechnological industries
• ideal for a wide range of temperatures
• custom solutions available
• excellent for applications in the manufacturing industry, automotive, refrigeration, and others

Why are silicone hoses the best choice ? 

Silicone hoses are made of high-quality technical silicone, which stands out with its resistance to high and low temperatures (even from -50°C to +180°C, and in some cases even more). Thanks to this property, these hoses are perfect for the automotive environment, where cooling, intake, and exhaust systems are exposed to extreme conditions. Compared to hoses made of NBR rubber, silicone ones offer: Greater durability – they are less prone to cracking and aging. Chemical resistance – they do not degrade under the influence of oils or coolants. Better thermal properties – they maintain their parameters even at very high temperatures. Flexibility – they adapt perfectly to the installation, which facilitates assembly and minimizes the risk of damage.

Where are silicone hoses and elbows used ?  

Silicone hoses and silicone elbows are mainly used in cooling, heating, and air systems, especially in the automotive industry. Thanks to their resistance to high temperatures, flexibility, and strength, they are ideal for carrying coolants, air, and other substances. Silicone hoses are used where high pressures and extreme operating conditions are required, while silicone elbows are used to connect pipes at different angles, providing installation flexibility in tight spaces. Silicone hoses are used in various vehicle systems: Cooling systems – transporting high-temperature coolants. Intake and exhaust systems – conducting air in turbochargers and intercoolers. Heating systems – conducting heating fluids in vehicle interior heating installations. Engine sports modifications – thanks to their aesthetic appearance and strength, they are often used in tuning vehicles.

Automotive silicone hoses 

Silicone hoses are often referred to as automotive silicone hoses because they were created with the specific requirements of the automotive industry in mind. Thanks to their unique properties, such as resistance to high temperatures, flexibility, and durability, they are perfect for motor vehicles. Why are silicone hoses called automotive ? Their use in cooling systems, air intakes, and exhaust systems makes them a fundamental element in car construction. In motor vehicles, they must withstand the action of operating fluids, high pressure, as well as changing weather conditions. As a result, silicone hoses ensure stable system functioning, which is crucial in dynamic road conditions. These hoses are particularly valued in sports and tuned vehicles, where it is necessary to use components with increased strength and an aesthetic appearance. Their wide range of colors also allows for personalization under the vehicle's hood.

Silicone hoses for the cooling system 

Silicone hoses for the cooling system are installation components that ensure optimal engine operating temperature. They are specifically designed to meet the requirements of cooling systems in vehicles, where fluid temperatures can reach very high values. Why is silicone an ideal material for the cooling system ? Silicone is characterized by exceptional thermal resistance, which allows for safe conduction of coolants even in extreme conditions. Compared to traditional rubber hoses, silicone hoses are: More resistant to high temperatures – reliability in hot weather and during intense engine operation. More durable – longer lifespan and resistance to material aging. More flexible – they facilitate assembly in tight spaces under the hood. Silicone hoses for cooling systems are widely used in both passenger cars and trucks, as well as in sports and tuned cars. Their reliability and aesthetics make them popular choices for manufacturers and vehicle owners.

Types of silicone hoses

Available versions of silicone hoses:

• silicone elbows : in various angles (45° elbow, 90° elbow, 135° elbows)
• straight silicone hoses: in 1m lengths 
• Silicone reducers : allow connecting elements with different diameters
• T-shaped: for splitting the flow
• Couplers: for connecting short sections

Groups of silicone hoses available at Hydron

In our offer, you will find a variety of silicone hoses and accessories that will meet the needs of both professionals and automotive enthusiasts.

• Silicone hoses. Standard hoses made of high-quality silicone. Ideal for general applications in automotive systems. They stand out with high thermal and chemical resistance.
• Straight silicone reducers. Reducers allow connecting hoses of different diameters. Used in installations where a change in hose cross-section is required, e.g., in intake systems.
• 45° silicone elbows. 45° elbows allow for efficient installation in hard-to-reach places. They are flexible and durable, making them easy to install.
• 90° silicone elbows. The most popular elbow shape, allowing for installation at a right angle. They are perfect for cooling and intake systems.
• 135° silicone elbows. 135° elbows used in more complex installations where it is necessary to route hoses in more complicated layouts.
• Rubber water elbows. Completing our offer are rubber elbows, which provide a cheaper alternative in systems where thermal and chemical requirements are not as high as for silicone.

Silicone pipes and silicone intake pipes 

Silicone pipes are flexible, durable, and high-temperature resistant elements that find wide application in automotive, industry, and tuning. Due to their exceptional resistance to weather conditions, UV radiation, and operating fluids, they are an ideal solution for building cooling, intake, and turbocharging systems. Hydron's offer includes silicone intake pipes characterized by high flexibility and excellent airflow, which translates into better engine efficiency. These pipes are made of multi-layer silicone reinforced with polyester fiber, providing strength while remaining lightweight and pressure resistant. Thanks to a wide range of shapes and diameters, you can easily match hoses to individual needs — from straight sections to reducers, elbows, and tees. This is an ideal solution for both professional workshops and automotive enthusiasts modernizing their vehicles. If you are looking for reliable silicone pipes for intake, cooling, and turbo systems, choose proven solutions from Hydron. Check our offer of silicone hoses for automotive and order online today!

Intake pipes – what are they and what are they used for?

Intake pipes are components of the engine intake system whose task is to supply air to the combustion chamber. In practice, they form a connection between the air filter, the turbocharger (if present), and the intake manifold. Their design is crucial for the proper operation of the power unit, as it affects the amount, temperature, and pressure of the air entering the cylinders. In modern vehicles, intake pipes are often made of silicone, which provides flexibility, resistance to high temperatures and pressure, as well as durability in difficult operating conditions. Such silicone intake pipes can be found in the Hydron offer – a solution that works perfectly in both passenger cars and sports vehicles or industrial machines. Thanks to the appropriate shape and diameter, the intake pipe minimizes airflow losses, improving engine performance, dynamics, and combustion efficiency. In combination with a well-chosen filter and turbocharger, it allows for increased power and reduced fuel consumption.

Silicone couplers

A silicone coupler is an element used in intake, cooling, and air installations in passenger cars, trucks, and specialized machines. Its task is a durable and flexible connection of two sections of hoses, ensuring tightness, resistance to temperature changes, and stable operation of the entire system. Silicone couplers stand out for their high flexibility and resistance to operating conditions, which makes them suitable for places exposed to vibrations, high temperatures, or changing pressures. Silicone couplers are often used as an alternative to rubber hoses because they are characterized by a longer lifespan and resistance to aging. In automotive, they perform an important function in turbo intake systems, intercoolers, and cooling systems, where stability over a wide range of temperatures is required. Silicone does not harden, does not crack, and maintains its properties even under long-term load. Silicone couplers are the solution chosen by mechanics, tuners, and professional users who expect reliability and durability. By choosing the right type of coupler, you can improve system tightness, reduce the risk of failure, and ensure smoother engine operation. If you need flexible and resistant elements for pneumatic, cooling, or turbocharging systems, silicone hoses available at Hydron will be the right choice. You can match the right coupler directly from the automotive silicone hose category and improve the installation in your vehicle.

Hydron's offer includes a wide selection of silicone elements for automotive, including hoses, elbows, and various versions of couplers that allow for configuring the system according to the user's needs. Straight, reducing, and multi-layer couplers are available, designed to work in demanding installations. Thanks to high-quality materials and careful construction, silicone hoses from Hydron's offer ensure stable connections and long life even in the most demanding vehicles.

Turbo system

A turbo system is a solution used in internal combustion engines to increase the amount of air drawn into the combustion chamber. This makes it possible to obtain more power from the same engine displacement. The heart of the system is the turbocharger, which uses the energy of exhaust gases to drive a turbine connected to a compressor. The compressor compresses the air going to the engine, which improves combustion efficiency and increases performance. The turbo system requires tight, temperature-and pressure-resistant hoses, which is why silicone pipes and couplers are used in many cases, especially in connections between the turbine, intercooler, and intake manifold.

Intercooler

An intercooler is an air cooler used in turbocharging systems. Its role is to lower the temperature of the compressed air before it enters the engine. Compressing air in a turbocharger causes it to heat up, and warm air has lower density, which negatively affects combustion efficiency. An intercooler cools the air, increases its density, and improves the operating parameters of the power unit. This allows the engine to generate more power while reducing the risk of overheating. To connect the intercooler with other system elements, hoses with high resistance to temperature and pressure are used, such as the silicone hoses available in the Hydron offer. If you want to expand the turbo system or replace intake elements, in the automotive silicone hoses category, you will find pipes, elbows, and couplers that will allow you to create stable, tight, and durable connections in turbo and intercooler installations.

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