Join Date: Mar 2014
Location: San Diego, CA now Phoenix, AZ
I have the Two Brothers system. They call it a 3/4 system which I like as it got rid of the bulky stock collector and heat shield (some probably want it, I don't). I can't say I notice a difference in power or fuel consumption, but looks and sounds great In my opinion. The P1X baffle is a very good upgrade, brings the sound to a decent level of enjoyment without being too loud (even open tip I don't find it obnoxiously loud). It is also very light and knocks off some weight compared to the heavy stock exhaust.
If you want to keep the heat shield in the mid-pipe area between rider and passenger pegs, a slip on like a Scorpion may be a better option, also a little easier to install (but you have to cut your stock pipe). I didn't see enough reason to pay to get a full system like a Leo Vince over the 3/4 system, but I wanted a more compete system than a slip on.
So is it worth it? That's up to the user, don't expect any miracles as far as performance. It may make a little difference in power, but I like how it sounds more than stock, I like how it looks, and I like the weight reduction, even if it isn't really noticeable. So for me it's worth it.
Street: 2006 Suzuki "Wee"-Strom.
Dirt: 2003 Suzuki LTZ-400.
2004 Honda CRF230.
2003 Ducati Monster 620Sie (Sold)
2001 Honda XR650R street legal(Sold)
2006 Ninja 250 (Sold)
2001 KTM 520MXC (Sold).
+ more off road bikes sold.
Last edited by Xtracrispy; 08-31-2015 at 06:04 PM.