PRO CIRCUIT

The original Pro Circuit Works Pipe offers unparalleled performance and power for every two-stroke application. Increased horsepower and torque gains...

The 304 silencer is recommended for most two-stroke applications. The slightly longer body offers added top end performance while reducing noise outp...

The Platinum Pipe offers the same performance gains as the popular Works Pipe, but utilizes a platinum plating on the body to protect it from everyday...

The original Pro Circuit Works Pipe offers unparalleled performance and power for every two-stroke application. Increased horsepower and torque gains...

The 304 silencer is recommended for most two-stroke applications. The slightly longer body offers added top end performance while reducing noise outp...

The 304 silencer is recommended for most two-stroke applications. The slightly longer body offers added top end performance while reducing noise outp...

The original Pro Circuit Works Pipe offers unparalleled performance and power for every two-stroke application. Increased horsepower and torque gains...

Introducing the Ryan Villopoto spec Works Pipe, a pipe fitted for a multi-time champion that can now be bolted onto your YZ125. The Pro Circuit Works...

The 304 silencer is recommended for most two-stroke applications. The slightly longer body offers added top end performance while reducing noise outp...

The Platinum 2 Pipe is constructed of heavy-duty 18-gauge metal offering increased protection from rock or crash damage. The Platinum 2 Pipe also util...

Exhaust Description_ Shaped after our popular Works Pipe for dirt bikes, the Platinum Pipe for two-stroke ATVs have a platinum coating which requires...

The 304 silencer is recommended for most two-stroke applications. The slightly longer body offers added top end performance while reducing noise outp...