Two Brothers P1X Power Tip
Looks good and easy to install
I bought this to keep the sound level of the new muffler as close as possible to stock. i can't say it reduces the sound, since I didn't try the muffler without installing it. What I can say is that with this tip the new muffler is barely louder than stock. It sounds great as you wind up the engine, but above 45 mph it is barely audible above the wind. I was afraid it might detract from the look of the muffler, but it doesn't. Highly recommended.
November 18, 2014
Does what it says it will do
My riding buddies always complained that my Two Brothers exhaust was too loud if they rode behind me. This P1X Power Tip has made my pipes a little quieter but they still sound great. And my buddies don't complain any more about the noise!
November 3, 2014
The cops don't even look at me now. I got herrassed twice without it.
October 20, 2014
Easy install and makes the exhaust less obnoxious!
I've only got approximately 100 miles on the new exhaust with this tip. A buddy has the same Two Brother's exhaust on a 14' KLR 650. I installed the exhaust & tip on my 06' KLR 650 and it's a noticeable decrease in decibels. It takes 6 star screws to take the bake flange off and slip in the tip. You may have to gently push the tip into the spark arrestor if you're keeping the arrestor in. Then figure out which o-ring you need and slide the back flange right back on and tighten the screws. I watched the video on the manufacturer's website and it really was as easy as they made it look.
I would recommend this...and I'm sure my neighbors would as well!!
October 13, 2014
Seems like a novelty for the cbr250r
absolutely no noticeable change in sound. if the two brothers exhaust didn't look leagues better than any every other one on the market i would have already gotten rid of it. It's just too loud.
I was hoping the P1x would bring it down to a reasonable volume, but at least from the seat i literally can not tell the difference.
Pros: Super easy to install once you know what ring to use. Looks to be machined very well and of high quality. Hides the big ugly hole in the exhaust which makes it look a lot better surprisingly.
Cons: Wont tame the noise of the exhaust. At least not for the 250r. No instructions at all. Comes with 2 rings so you'll either have to look up which one to use, or guess based on what feels/looks right. The correct ring to use is the one that allows the cap to go back on flush, with no gaps between the cap and exhaust.
October 6, 2014
I just bought a cbr600rr that had its catalytic converter cut out and two brothers exhaust installed. This bike is obnoxiously loud and I always came off the bike with a ringing in my ear. I went on a few rides with the power tip installed. What a difference! Now I'm not suffering from ear ache and it still sounds beastly!
September 16, 2014
Easy to install, seems to work as advertised.
This tip was easy to install on my Two Brothers M-2 slip on; just need a star driver to remove the screws which hold the end cap in place. It seems to lower the noise somewhat, especially at idle, but the tone is still pretty throaty. At high revs, the exhaust is still plenty loud. I gave it 4 out of 5 stars because I expected a more significant drop in noise. Maybe a 7-8 dB reduction just isn't that much.
August 18, 2014
I love my two brothers exhaust but it was alittle to loud with my full face helmet on. This power tip lowered the sound level where it doesn't reverb inside my helmet. Super easy install. Sounds just the way I want it now. Thanks for the service Rez.
August 11, 2014