I was looking for a pipe for the pig and ran across this ProCircuit

Anyone run one of these pipes on anything? Are they loud? How was the performance gains?

Why the big price difference (more than other pipes)?

Thanks for any help or advice!


(A new clutch kit is on my order list as well.....just don't know which one)


And can we keep this from turning into a bash fest? [img]i/expressions/face-icon-small-smile.gif[/img]

 

i was wondering the same but for my 450 nebody got one and can give me ne feedback would be apprecieated

 

I have the Pro Circuit on my 400ex and I am very pleased with it. I personally think that you cannot tell a difference without rejetting. Once I did that, yes it is a noticeable difference. This pipe like many others is a loud one.

 

my t-4 is pretty loud too.......

im very happy with it,
its a good pipe

 

This pipe was on my 400ex when I bought it. Can't compare it to stock - but I like it. Compared to my brothers 400ex with a DG on it I think it's gives a little more torque - but that could just be a difference it powerbands. It is loud - but as they say "Loud pipes save lives".

 

Anyone have the quiet core in their pipe?

Are we talkin over the limit loud or at the limit loud?

 

I know that on the 400ex and KFX400 it is about 101db - 102db. We don't have limits in Nevada for noise.

 

Thanks for the info! I appreciate the input!!!