I got a DHZ 160r Outlaw and just wondering if I get a Pro Circuit T4 pipe, if its going to worth it? It will probably sound better, but will i notice a improved performance for the $350-$400 spend?
No it wont do nothing ... This question was asked just a week or 2 ago. try search..
There originally made for crf50's and klx 110's with bore kits , and compared to the crf50/klx110 stock exhausts they provide a big performance gain ..
but with your china's they already have unrestricting pipes so it wouldnt give a huge gain ...
as said more so for looks on the bigger china engines,would be better of gettin a pipe built by akunar who from what i understand build the exhaust to your engine size and frame for best power gain.