sMitty Posted April 6, 2008 Share Posted April 6, 2008 I recently put a 2 bros. single pipe on my 660 Rhino w/ a noticeable bottom end gain.... After TWO trips, the head pipe separated and a large hole on the side of the canister was discovered.....(no kidding, it was about the size of a beer can top).... The original pipe was destroyed during the refit and I have no ideas which way to go...... CAN NE1 RECOMMEND AN EXHAUST SYSTEM THAT WILL NOT BLOW OUT MY EARS AND GIV ME SOME POWER? (2 Bros duals are ruled out so any other input would be fantastic) :argue: :rhino: Quote Link to comment Share on other sites More sharing options...
90+ PLUS Posted April 6, 2008 Share Posted April 6, 2008 go to or call performance rhino and talk to mark and get the same ones he has on his rhino. he put them on my dads and they are really quiet and they are good on performance too. Quote Link to comment Share on other sites More sharing options...
SandBlasted Posted April 6, 2008 Share Posted April 6, 2008 Was it a dual or a single and did you have quiet cores installed? Quote Link to comment Share on other sites More sharing options...
high octane junkie Posted April 7, 2008 Share Posted April 7, 2008 i have one sitting in my garage, used about four weekends but it is loud. trinity said i could purchase a quiet core for it. $250 obo. photo's. Quote Link to comment Share on other sites More sharing options...
YamaPimp Posted April 7, 2008 Share Posted April 7, 2008 I have the DFR duals and they are loud to the extreme so I can agree with you on no duals, I would go with the Ron Woods Racing exhaust as it is fairly quiet and will give you a little more power. Quote Link to comment Share on other sites More sharing options...
sMitty Posted April 8, 2008 Author Share Posted April 8, 2008 Was it a dual or a single and did you have quiet cores installed? single....w/ quiet core Quote Link to comment Share on other sites More sharing options...
RRC Posted April 9, 2008 Share Posted April 9, 2008 Gibson or alba... Quote Link to comment Share on other sites More sharing options...
rtmac669 Posted April 9, 2008 Share Posted April 9, 2008 trinity duals Quote Link to comment Share on other sites More sharing options...
SandBlasted Posted April 14, 2008 Share Posted April 14, 2008 single....w/ quiet core We have had a lot of failures with aluminum exhausts running with quiet cores out at the dunes. They get too hot. I have not had one fail that I know about running w/o the quiet cores, however my buddy was pulling a jeep and another quad (as fast as he could go) from comp at the same time in his Ranger and blew the side out of his lol Someone said something about the DFR duals being too loud, DFR makes a billet quiet end cap using super trapp defuser rings, I've heard them at the dunes and they seem to work pretty well. I have not used them as that is music to my ears. :shocked2: Looney tuned, who makes the DFR dual now also has got rid the aluminum exhaust flange that connect the head pipe to the head. (you may have to request this when you order from them) The aluminum was getting hot and warping and causing the exhaust to come loose. We have also asked Two Bros to get rid of the Aluminum Flange as well. We will see what happens. Quote Link to comment Share on other sites More sharing options...
MAXDOUT Posted April 15, 2008 Share Posted April 15, 2008 Put your stock one back on. I think they run the same with stock exhaust. Quote Link to comment Share on other sites More sharing options...
YamaPimp Posted April 15, 2008 Share Posted April 15, 2008 We have had a lot of failures with aluminum exhausts running with quiet cores out at the dunes. They get too hot. I have not had one fail that I know about running w/o the quiet cores, however my buddy was pulling a jeep and another quad (as fast as he could go) from comp at the same time in his Ranger and blew the side out of his lol Someone said something about the DFR duals being too loud, DFR makes a billet quiet end cap using super trapp defuser rings, I've heard them at the dunes and they seem to work pretty well. I have not used them as that is music to my ears. Looney tuned, who makes the DFR dual now also has got rid the aluminum exhaust flange that connect the head pipe to the head. (you may have to request this when you order from them) The aluminum was getting hot and warping and causing the exhaust to come loose. We have also asked Two Bros to get rid of the Aluminum Flange as well. We will see what happens. The noise does not bother me but only others around me I do have a problem with the Flange bending when hott and in the process of making them out of steel or can you buy a diffrent flange? Quote Link to comment Share on other sites More sharing options...
SandBlasted Posted June 1, 2008 Share Posted June 1, 2008 The noise does not bother me but only others around me I do have a problem with the Flange bending when hott and in the process of making them out of steel or can you buy a diffrent flange? I'm sorry I missed this question. Looney tuned does have replacment head pipes you can buy with the steel flange. I have not called Two Bros and see if they have changed to a steel flange. Quote Link to comment Share on other sites More sharing options...
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