We run Pro Circuit Works Pipes on all our bikes. My son's KX100's are always getting compliments at the track for how great they sound. I am sure there is a performance improvement as well but I haven't ever dyno tested vs a stock pipe. I do know they make the bike sound way faster! Great product!
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It doesn’t get any better when it comes to pro Circuit and producing performance and sound. I put this on my cr500 that I have been building along with some other parts. It’s alive!!! This bike sounds crisps and responsive. Just make sure to keep in mind this will rust. So make sure to put something to prevent corrosion after a wash.
Fits and performs great and looks awesome!
If you have a YZ250, and you're not running this pipe. You are wrong. Click add to cart. Check out. Enjoy.
I bought this knowing that the power would be on my side
I bought this pipe for my regional championship because my old one had several dents, unfortunately the new pipe came with 2 dents
Pipe is the same from 17-18 called pro circuit myself. The fit of the pipe is not that good at all!
Been using pro circuit pipes for all my racers for the last three years now
I bought this for or '07 KX 250 to replace the stock one that was denting in really bad. We were happy with the fit and finish of the pipe. No modifications to the shroud or the mounts, it just bolts right up. Thanks!
If you're gonna be banging logs and rocks with this buy a pipe guard.
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