4 Stroke Exhaust

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Latest Exhaust Reviews – You could win up to $500 for reviewing products!

FMF Factory Fatty Pipe
Andrew in TX
Bringing my old YZ85 a new life.
Looks sharp! I am doing a rebuild of my childhood 2006 YZ85. Save your old o-rings. Only issue I I found, pipe wouldn't fully fit into the head because the o-rings that came on the pipe were too big. When I swapped them with the OEM the installation was easy.
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FMF Power Core II Silencer
Jj in CA
Excellent
Sounds great, fairly easy installation, and improved how my bike runs greatly.
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FMF Turbine Core II Silencer
Chaney in ID
Great buy
Works great, fit perfectly and replaced my old Pro Circuit Spark Arrestor.
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FMF Wash Plug
Jean in DE
THIS IS A MUST TO HAVE
Fits well in my HGS Exhaust, something really useful when you're washing your bike!
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Pro Circuit Platinum 2 Pipe
Jared in ID
Pro-Circuit Pipe
Pro-circuit pipes are amazing, but the Nickel finish could use some improvement
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Pro Circuit Platinum Pipe
Adam in AB
No issues
Fits perfect, looks awesome. In my experience PC pipes hold up better, and the same is true for the one I got
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