Description
A stock YZ125 exhaust limits your power potential and can’t handle the demands of competitive riding or aggressive trail work. The Pro Circuit Works Pipe delivers measurable gains in mid-range torque and top-end power while maintaining the durability needed for hard-packed tracks and technical terrain. If you’re serious about performance, this is a non-negotiable upgrade.
Built from premium carbon steel with hand-welded seams and a CNC-machined flange, the PY05125 ensures a leak-proof fit that optimizes exhaust scavenging and throttle response. The reinforced mounting brackets and stinger keep everything stable during aggressive cornering and jumps, while the unplated oiled finish delivers that factory-quality aesthetic without sacrificing function.
- Fits 2005-2021 YZ125, 2020-2022 YZ125X
- Premium carbon steel construction
- Hand-welded seams
- CNC-machined flange
- Leak-proof, optimized flow
- Reinforced mounting brackets
- Robust stinger design
- Unplated oiled finish
- Bolt-on installation
- Enhanced mid-range torque
- Improved throttle response
