I dont know about the LTR but my Honda didnt make any additional power from that power bomb header. All i got out of that pipe was more noise and actualy less power. I thought the whole "bomb" thing is nothing but a marketing scam to be honest...
The older i get, the more noise restrictive i get. Not only do my ears hurt with some of these pipes, it makes it harder and harder to ride in certain areas. Im looking for a pipe that comes in at or under 100dbs MAX! If i lose a pony somewhere because of it, well i'll have to deal with it. Perhaps make it up somewhere else.
Im kinda interested in that LRD pipe. They claim 99DB's with a totally open unrestricted setup and like 95.5 with a sparky and quiet core. 99 is damn good if it performs pretty well. I love the clean look of it too. Im just not sure the straight diameter head pipe is going to leave something on the table at some point in the rpm.
If i dont like my side mount ESR modded pipe it will be right now between the LRD and the Rossier. The Rossier has a very good looking stepped/flared head pipe and comes in at i believe 100DB's.
Im not into Dasa products so even though thus far Fuel has seem to prove that they are getting the most power and doing it at 100DB's im not buying it. Ive had plenty of their products and no longer support them at all.
Here is a picture of my Frankenstein pipe i made. Its a TRX450r ESR pipe cut, welded, and made to fit my LTR. Dont know how it runs because the bike is not done being built. My main goal was to get that hot pipe away from the air filter. I will run an open filter with a trinity velocity stack.