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Home > All Products > Straight Coupler > Black Straight Silicone Reducer Hose for Automotive Engine Turbo Radiator Intercooler Intake Hose

Black Straight Silicone Reducer Hose for Automotive Engine Turbo Radiator Intercooler Intake Hose

  • Size: Inner Diameter 2 inch Straight Coupler Hose; Length 3” (76mm), red automotive high performance 2 inch intercooler silicone hose; Size tolerance: +/- 0.5MM
  • Reinforcement: 4-Ply Nylon 0.2” (5mm) thickness; working pressure 85 PSI / burst pressure 245 PSI
  • Material stability: Superb resistant to UV, water, ozone, oxygen and high temperature automotive pure silicone hose
  • Temperature resistance: -60 to 220 C (-76 to 428 F) high temperature silicone hose
  • AotoKoop silicone product series: include general car silicone hose, different types of radiator tube hose, Coupler & Turbo intercooler pipe, Intake piping, etc
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  • Straight Silicone Reducer Hose for Automotive Engine Turbo Radiator Intercooler Intake Hose
  • Straight Silicone Reducer Hose for Automotive Engine Turbo Radiator Intercooler Intake Hose
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  • Straight Silicone Reducer Hose for Automotive Engine Turbo Radiator Intercooler Intake Hose
  • Straight Silicone Reducer Hose for Automotive Engine Turbo Radiator Intercooler Intake Hose
  • Description


Intercooler and Turbocharger Connection in High-Performance Engines
Within high-performance engine environments, this hose acts as a critical link between intercoolers and turbochargers, where maintaining pressure and airflow integrity is vital. It withstands rapid temperature changes and high pressures typical of turbocharged systems, performing reliably as an air intake hose connector. Integration with other silicone hose fittings ensures minimal airflow disruption, boosting engine efficiency and reducing turbo lag. This makes it indispensable for automotive specialists upgrading cooling systems or refining air intake layouts.

Integration in Radiator Cooling Systems for Durable Heat Management
In automotive radiator systems, this reducer hose functions as a resilient conduit between pipes of different sizes, helping maintain coolant flow under high thermal stress. Its reinforced silicone construction resists heat and environmental degradation, offering superior durability over traditional rubber hoses. Serving as a trusted silicone coupler supplier product, it guarantees consistent sealing performance essential for radiator efficiency. This hose supports streamlined cooling workflows and reliable temperature regulation in daily driving and performance vehicles.

Automotive Modification Part Center.

Vacuum

AotoKoop 4-Ply High Performance Silicone Hose

We have a universal automotive silicone hose manufacture factory, and have production experiences. we prove car modification replacement part for car modification fans.

Silicone hose include 3/4 layers car turbo engines silicone products, and customize universal automotive replacement parts. Our products include general car silicone tube, different types of radiator silicone tube, Coupler & Turbo intercooler pipe, etc.

Car modification replacement parts include: automotive engine replacement parts, engine room replacement parts (include air filter, sandwich adapter plate kit, etc.), wheel lug nuts, wheel spacers, car oil pipe adapter, cab replacement parts (Gear Shift Extender Kit etc.); and car decoration Accessories, etc.

AotoKoop Products Advantage:

A+

4-Ply Strong structure

Protect the hose from abrasion

100% High quality silicone tube & cover with 4-Ply polyester/aramid/glass fiber reinforcement High abrasion and temperature resistance.

high tem

Mutipile types

Choose various sizes and colors

There are optional inner diameter, thickness, length & bending degree in terms of size.

You can also choose different colors to match your cars.

T silicone

Superior ability

Work well in cars systems

The hose has lasting physical laziness and good air permeability, which can ensure air transmission with high efficiency and long-term operation.

All silicone coupler product with T-Bolt Clamps 2pcs. (except straight & straight reducer hose)

High performance-A+

High performance for most car

AotoKoop silicone elbow hose is usually used for Heating and Cooling Systems, CAC Charge-Air-Cooler (Hot & Cold side) Turbo Charger Systems and Custom Compressor, Intercooler or Intake & Inlet Piping for turbo / Superchargers and so on.

90 degree silicone

AotoKoop 4-Ply 90 degree silicone coupler

  • Include: 90 degree, 90 degree reducer
  • Three colors: blue, black, red
  • 90 degree size include: ID 1.5" / ID 2" / ID 2.5" / ID 3" / ID 3.5" / ID 4" / 4.5"
  • 90 degree reducer size include: ID 1.5" to 2" / ID 1.5" to 2.5" / ID 2" to 2.5" / ID 2" to 3" / ID 2.5" to 3" / ID 2.5" to 3.5" / ID 3" to 4"

90 degree silicone elbow

45 degree silicone elbow

Straight silicone hose

Straight reducer silicone hose

Straight -A+

AotoKoop straight silicone hose

Include: straight silicone, straight reducer hose, straight hump hose.

Silicone hose feature:

AotoKoop silicone hoses are handcrafted engineering silicone with 4-ply reinforced polyester. It is far more superior than original (stock) rubber hoses in terms of reinforcement, temperature resistance, burst pressure tolerance, and material stability.

  • Reinforcement : 4-ply polyester mesh construction (5mm wall thickness); or for smaller diameter hoses is 3-ply polyester mesh construction (4mm wall thickness)
  • Temperature resistance : -60 to 220 Celsius ( -76 to 428 F)
  • Burst pressure tolerance : 6 Bar (88 psi)
  • Material stability : Superb resistant to UV, water, ozone and oxygen
  • AotoKoop Silicone Coupler length more longer than normal product, make the installation more steady and safely

FAQ 

What materials are used in the Black Straight Silicone Reducer Hose?

This hose is made of high-grade silicone reinforced with 4-ply construction and a 5 mm wall thickness. Its design ensures resistance to extreme temperatures and environmental factors like UV, ozone, and water. The durability and flexibility meet industrial standards expected from credible silicone coupler manufacturers.

Can AotoKoop provide custom sizes or bulk orders for silicone hose fittings?

Yes, AotoKoop offers custom silicone hoses and related products suitable for large-scale orders. Bulk purchases can receive sample provisions to verify specifications. This approach ensures clients get tailored silicone hose fittings that meet specific application and performance requirements.

What are the installation considerations for this straight reducer hose?

The straight reducer hose does not include clamps, so securing the hose with appropriate clamps separately is necessary. Its 2-inch inner diameter and 3-inch length make it compatible with turbo, intercooler, radiator, and intake systems. Proper clamp selection is critical for maintaining pressure and preventing hose collapse under boost.

How does AotoKoop handle product compatibility for various automotive markets?

AotoKoop designs its silicone hoses and accessories to align with European, American, Japanese, and Korean vehicle specifications. This global compatibility ensures consistent performance in different automotive configurations, supporting aftermarket modifications and industrial buyers seeking reliable silicone coupler suppliers.

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  • Straight Silicone Reducer Hose for Automotive Engine Turbo Radiator Intercooler Intake Hose
  • Straight Silicone Reducer Hose for Automotive Engine Turbo Radiator Intercooler Intake Hose
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  • Straight Silicone Reducer Hose for Automotive Engine Turbo Radiator Intercooler Intake Hose
  • Straight Silicone Reducer Hose for Automotive Engine Turbo Radiator Intercooler Intake Hose
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