Snorkelling exhaust?

[AC4life]

I own a 750 KQ...just wondering if anyone has experience with snorkelling the exhaust on these machines? I would like to get an assembly welded up with the end cap and everything so that i would still have my stock end cap to put back on when not using the snorkel. Just wondering about length and diameter, material, design? Any info would be great. thanks!

 

[feyd]

HMF swamp series has an optional snorkel for the exhaust. That will be my next exhaust and mod.