Description
The FMF Powercore 4 delivers measurable power gains by optimizing exhaust gas flow through computer-designed geometry and dyno-tested tuning for your 4-stroke engine. A stainless steel mid-pipe paired with a lightweight elliptical aluminum can ensures durability without sacrificing performance or adding unnecessary weight. If noise becomes a concern, the optional Quiet Core insert gives you control over sound levels without compromising the gains you’ve worked for.
- Hi-Flo end cap design
- Computer-optimized, dyno-tested
- Stainless steel mid-pipe
- Lightweight aluminum can
- Round perforated steel cores
- Cross-weave internal packing
- Enhanced gas evacuation
- Increased horsepower output
- Optional Quiet Core insert
- Screen-type spark arrestor available
- Universal 4-stroke fitment
- Bolt-on installation
- MPN: 041016
