Mazdaspeed DISI Silicone Bypass Valve Hose

This product would probably be great if you could get the stupid thing on! Love CS but they done goofed this one up

Damn this tube is tough. It is super high quality and looks really good in black.
I bought the 3" intake and pushing this tough bugger over the pipe flare was quite difficult. Had a rest, drank a beer, then deep breath in, and wrangled it on eventually.

I just installed this along with the BPV on my 2008.5 Speed 3; straightforward installation, but the experience made me really want to have a CS SRI instead of the stock breadbox of an intake! Oh yes, it will be mine...

I bought this as an upgrade to my current one since I bought the bypass valve as well. To make things short, this is sitting in my garage as a 40 dollar paperweight.



First the product looks and feels good compared to the stock hose. But i had to trim mine to even fit into my corksport Sri and inlet pipe. Secondly the hose itself is nearly impossible to insert into the inlet pipe. The use of a lubricant was needed to insert it.



The biggest thing that annoyed me and literally made me waste more than 4 hrs on this hose was the fact that it was impossible to tighten onto the inlet pipe. Everytime I get close to tight the tube itself would somehow slide off the inlet pipe, it was not staying in place. I eve removed my battery box to get more room and leverage and the tube and clamp would still separate. I also tried using the stock clamps but the corksport tube is too thick for the stock clamps....



Not very satisfied with this product.. Everything else has been great but this leaves a sour taste in my mouth



*** CorkSport Response: We will have out customer service tech get in contact with you to help you out with this part. ***

I didn't have any of the issues listed in other reviews about being to long or hard to install. Top tip for easy install use dish soap to lubricate , NOT soapy water just plain dish soap, goes on super smooth took about 10 min.