Pro Circuit ATV Accessories: Exhaust

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  • Pro Circuit Platinum 2 Pipe

    Pro Circuit Platinum 2 Pipe

    josh in WV

    Nicol84

    I purchased pro circuit about 2 years ago for 2010 yz250. And it never fit correct. I thought maybe I got bad pipe. I have had several other brands and they all fit fine. So I gave pro circuit another chance and just purchased another pipe. Same issue these pipes are not rite for this application. Disappointed. I had to purchase a replacement. That last pro circuit I buy.

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  • Pro Circuit T-4 S/A Complete Exhaust System

    Pro Circuit T-4 S/A Complete Exhaust System

    CHASON in UT

    Exhaust pipe

    Purchased for my sons dr z 110. Has a nice sound. Fits perfect and easy to install. The factory head pipe was much thinner in the inside. Great pipe!!!

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  • Pro Circuit Factory Sound 304 Silencer

    Pro Circuit Factory Sound 304 Silencer

    Brandon in GA

    For Motocross Use

    In my 25+ years riding 2 strokes, Pro Circuit 304 silencers are better than an aftermarket pipe. The longer 304 allows the power to rev out longer which is better for outdoor, faster motocross use. As long as your bike is jetted correctly for the stock pipe, there are no changes needed for the 304. True, effective, and simple bolt on power.

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  • Pro Circuit R-304 Shorty Aluminum Silencer

    Pro Circuit R-304 Shorty Aluminum Silencer

    Brandon in GA

    For Supercross Use

    The 304R gives the bike a lower RPM boost of power that fits tighter, slower racing. If you try to rev this silencer out , the power will sign off sooner than the longer 304 version. This is just as good as an aftermarket pipe itself. No additional jetting changes required. Pick the correct 304 for your needs and enjoy!

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  • Pro Circuit Type 296 Spark Arrestor Silencer

    Pro Circuit Type 296 Spark Arrestor Silencer

    Bill in ND

    Missing grommets & washers

    Fit great, but didn't come with rubber grommets or washers. Factory hardware cannot be swapped over, so I had to improvise. Took a bit of fishing around the shop or else I'd give it a 5 star

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  • Pro Circuit Platinum Pipe

    Pro Circuit Platinum Pipe

    Wayne in TX

    Sounds Great, improves performance

    Of course Pro Circuit makes great products, and this was no exception. Sounds great and added power, as expected.

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