Hiwowsport 3'' Length Straight Silicone 4-Ply Straight Coupler Silicone Hose Black+Red with T-clamp Inner Diameter 3.0"(76mm)

I ordered and returned and ordered again. The description is wrong for the 4 inch silicone coupler never arrived. The packaged items were 4 clamps and zero hose coupler. I exchanged once and returned twice.

I didn't use it and returned it with no problems I would like to see all metric or all us measurements I needed 4"x4" or 120mmx120mm 4"x3" did not work for me

For what it is, at this price point, I couldn't be happier. The silicone feels nice and the clamps were much more robust and strong than the pictures would make you believe. We will see how it holds up over time with exposure to heat, etc. but it did it's job well.

Not sure what I ordered this for, but I do have other couplers from the same brand that fit well and have held up to some serious abuse.

used this in a 1988 ThunderBird Turbo Coupe for the turbo to intercooler connection. Nice high quality part with high quality clamps.

Nice clamps and coupler , we’ll see if it holds 45 pounds of boost

well made silicone truly 4 layers t bolt clamps are of high quality woukd recommend for youre intake or intercooler build

Looks pretty good