🔵 Ronteix Universal Blue Silicone Hose: High Performance 2 Inch 90 Degree Elbow Coupler with 4-Ply Design (51MM) Review

Just installed in my Subaru WRX. Worked great as a replacement for the STI intercooler hose. Cut to size and now fits better than the original.

I needed this to fit a blow off valve that didn't fit my space and holds the boost very well. It is important to use quality clamps to avoid problems. It is better not to skimp on the terminals.

exactly as described, the only reason for the 2 star durability is that you can't rate or comment on this until you've worked for a while, I might give it 5 stars but if it is so would breaks after 1 week i would be upset and a liar. Looks good and high quality but time will tell.

It was great. After trying other lengths, widths and angles I found this one and it matched my fender filter intake perfectly to actually pull in cold air from the outside. The inlet temperature dropped from 140-150°F to 80-90°C on a hot day. Most of my morning temperatures are around 60-70.

I used this on a custom air intake to replace the LS. I bought a cheap "cold air kit" for a Silverado 99-07 to replace the LS with my Sierra 88. It doesn't match the cheap little rubber knee at all. I bought this Rontiex 90 degree elbow and it solved my fit problems. And silicone instead of cheap rubber looks much better. I will buy again.

Ronteix Universal 90 Degree Silicone Hose Fitting 2.36 ID I have used this elbow on a 3hp central vacuum system. The inner diameter was exactly 2-3/8" so it fit my 2-3/8" hose perfectly. With two clamps, nowhere. I was concerned that it might collapse on its own if the air in the vacuum hose becomes blocked, but that doesn't happen, not even close. Excellent Silicone Based Knee!

Haven't used them for my application yet but they are well made, smooth inside and the inside diameter seems to match the curve. I use them for low pressure connections in fish pond filtration systems. The 2.36 ID matches the PVC 2" OD perfectly and far exceeds what I was looking for. They were also cheaper than standard rubber swing arches which are not designed for pressure.