Does anybody have a Pro Circuit Pipe for a 400ex? if so could you tell me the Pros and Cons about it. I'm in a pipe crisis and don't know what pipe to get.


01 400ex (yellow)
AC pro pegs

 

I recently sold my 400ex but had a pro circuit silencer on it. I was told(by lots of people) to keep the stock headpipe on. I feel that the pipe made some difference but made more noise than anything. Just my opinion...I guess I am more partial to 2 strokes.......

 

curtis sparks is the pipe that you want.

 

I have a Pro Circuit T-4, AND I LOVE IT! My friend even loved it sooo much he got one for his 400ex too. It offers some pretty good gain over stock bottom,and has Great Mid range. It also added about 2mph on top. Also i just have the silencer,and There are theses big welds in the stock head pipe. I grinded those out and it gave me faster acceleration and about 4mph on top. I love my pipe. Also i have the Top-End tip on mine. For any question e-mail me at TRX400EXBOY@aol.com