3.5 to 4 Intake Silicone Coupler

price: Negotiable
Total supply:
Delivery term: The date of payment from buyers deliver within days
seat: Fujian
Validity to: Long-term effective
Last update: 2018-04-18 14:03
Browse the number: 109
Company Profile
Product details

 2017 high performance high temperature auto 3.5 to 4 intake silicone coupler hose

Highracing high performance high temperature auto 3.5 to 4.0 intake silicon coupler hoses, manufactured with a multi layered reinforced construction making them ideal for heavy duty pressure connections in hostile engine environments, extreme temperatures and various pressure ranges where high performance levels are required.

Product details


100%Silicone+ polyester/aramid/fiberglass

Pressure range

0.3 to 3Mpa depends on size and layer of polyester/aramid/fiberglass

Burst Pressure

0.9 to 10Mpa depens on size and layer of polyester/aramid/fiberglass



Temperature range

-40 to 260 degree C

ID size range

6mm to 152mm

Layers of poly

3 to 7ply or customized

Wall thickness

4 to 8mm or customized


Coolant system, intake and inlet pipe for Turbo and cooling systems

Quality quarantee


Product Advantage

1.100% Silicone Hose
Highracing use only the finest quality  silicone for the most demanding automotive applications.
This ensures Highracing Silicone Hoses perform better and look great without fading or perishing over time.
2. Premium Quality Reinforcing Fabrics
Highracing use the finest Polyester/Aramid/fiberglass fiber, specially designed for automotive hose manufacturing. Fabrics are specially orientated to give required stiffness to resist dilation-associated problems such as loss of boost. Only with quality fabric will the hose have the strength to deliver reliable performance.
3. Handmade and Finished
Highracing Siliocne Hoses are handmade & finished by our workers with high skill and years of experience. 
Highracing Hose is also 100% inspected before it leaves our factory.
Years of training ensures Passion Hoses have the best finish available to buy.

4.Our own factory and skillful workers, QC, sales team, post-sales and technical staffs;

Handmade silicone hose

Inspecting silicone hose

100% high grade silicone material

Product Application
1.Heating and Cooling Systems
2.Intercooler or Intake & Inlet Piping for Turbo/Superchargers. etc.
3.Heavy duty truck and bus engines
5.For use in high vibration, hot and cold air aspiration units

Our Services
1. OEM quality goods
2. Small ample order available to check quality
3. Quality warranty:5 years
4. Good after sale service

1. How about your delivery time?
Generally, 20 working days /depends on quantity.
2.Do you test all your goods before delivery ?
  Yes, we have strict quality inspection procedure
3.Can you produce according to the samples?
  Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures. 
4.What is your sample policy?
  We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
 the courier cost.

5.Are you a factory or trading company?
 We are a factory

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