Re: Blue Silicone 4" exhaust hose - where to get
 

Any industrial hose supplier should have the hose. They are probably 1/3 of the price of a marine dealer.

Re: Blue Silicone 4" exhaust hose - where to get
 

Yup, I got some last year at a a industrial goodyear place, was reasonable.

Re: Blue Silicone 4" exhaust hose - where to get
 

Bill I got a little more than two feet of a left over section from Beach Marine behind marina Shores last summer when I was installing my silent-choice. Very nice stuff. Very flexible and easy to use.....Yeah, plus they're blue :D

Re: Blue Silicone 4" exhaust hose - where to get
 

I have 18" of 4" Trident Blue for sale. Brand new.
Drop me a PM if interested.

Re: Blue Silicone 4" exhaust hose - where to get
 

How much better does it handle the heat???