2007 wr exhaust

I am getting ready to purchase the exhaust for my new bike. I am gonna choose from 3 yoshimura RS2, white bros e2, or FMF ti powercore. Does any one have experience with these 3 companys. Which exhaust would you reccomend based on quality of product.

I've got an '06 and have the PowerCore. Fit and finish are excellent and its sounds awesome. Its far louder than stock without the Quietcore insert but still quiter than the Factory 4 I had on my YZF.

Im going with the white bros ,always have . good luck.:thumbsup:

Dr.D, Noise level is not bad on the SA model without the quiet core, but the fit and finish are outstanding...

That really is my first choice but I am not sure I want to spend the money for a full system

I went for FMF this time.. but had Dep before... FMF seems to last well over time....

Here is the pipe on the bike.

IMGP0446A.jpg

what about jetting?

Are you using it stock?

Many thanks

corrado

what about jetting?

Are you using it stock?

Many thanks

corrado

My dealer jetted it and I don't have the specs, but it works great so far..

How do you like that exhaust, did you gain bottom end? Is it the same? How much more top end did you gain. You had to get something on top because the stock muff really hurts the top end but has good bottom and mid. Does it have a heat shied and how much farther does it stick out? I ordered a Q4 from fmf but it is on back order and wont be out for a few weeks.thanks

How do you like that exhaust, did you gain bottom end? Is it the same? How much more top end did you gain. You had to get something on top because the stock muff really hurts the top end but has good bottom and mid. Does it have a heat shied and how much farther does it stick out? I ordered a Q4 from fmf but it is on back order and wont be out for a few weeks.thanks

It really picked up everywhere. I didn't ride the bike with the stock pipe on it. So it's hard to say...

No Heatshield.... It looks shorter than the stock pipe, and SOUNDS great...

Due to issues with FMF on my 93 YZ, I will never buy an FMF again, my .02 cents...

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