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4 Stroke Exhaust
Andrew in TX
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.
Read All ReviewsJj in CA
Sounds great, fairly easy installation, and improved how my bike runs greatly.
Read All ReviewsChaney in ID
Works great, fit perfectly and replaced my old Pro Circuit Spark Arrestor.
Read All ReviewsJean in DE
Fits well in my HGS Exhaust, something really useful when you're washing your bike!
Read All ReviewsJared in ID
Pro-circuit pipes are amazing, but the Nickel finish could use some improvement
Read All ReviewsAdam in AB
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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