Silicone Straight Coupler


Silicone Straight Coupler exceeds SAEJ20 standard. And it’s ideal for heavy duty pressure connect in hostile engine environments. It’s also suitable for extreme temp and various pressure ranges where requires high performance. It’s great for marine and industrial use. Custom turbo or intercooler piping fabrication. DIY intake or radiator cooling system.

The hose has 4 ply high grade silicone. It can work at high and low temperatures from -104℉ to 428℉. Vibrant reinforced silicone hose is strong and reliable. Because it won’t swell or burst under extreme conditions. It also offers these couplers in straight and hump styles in a variety of sizes and lengths.


Inner: 100% High quality silicone

Cover: silicon

Reinforce ply: 4ply Reinforce:Polyester/Aramid/Glass fiber

Color: Black/Red/Blue/Green/Yellow


Joining your intake pipe to the throttle body assembly, air metering assembly, intercooler, BOV pipe, or turbo inlet/outlet. Custom compressor, intercooler or inlet piping for turbo/supercharged car. Custom cold air intake for nonturbo car.Custom cold air intake for nonturbo car.These silicone parts can be used in trucks, recreational vehicles, boats, or anything else with an engine


Good insulation

No taste, no toxic, eco-friendly.

High temp and aging resistant, work temp: – 40 ℃ ~ 220 ℃

Physical laziness and good air tightness

We offer OEM/ODM and 3D design. We can also produce on your drawings

Temperature: -40℃ ( -104 ℉ ) to +220℃ (+428 ℉ )

Silicone Straight Coupler Specification


Skype:orientrubber                                                               WhatsApp: +8618031853905

Tel:+86-311-68008301                                                                Mobile: +8618031853905

Email:[email protected]

Add: No.298, Zhonghua North Street, Shijiazhuang, Hebei, China