Fmf Fact-4.1 Rct Ss Alum W/r.c Cap Sys W/ss Mgbmb Hdr
Features:
- All new incorporating the latest in Resonance Chamber Technology
- The patented core shape lowers the sound level while maintaining maximum power output
- The patented canister shape increases internal volume for more sound-absorbing material
- Patented chamber design to enhance and refine exhaust pressure
- Factory Forward Engineering centralizes mass and is less prone to crash damage
- Tuned exhaust with optimized core specifications for each application
- Innovative rear endcap for simple installation of tuning tip inserts or spark arrestor
- Titanium Megabomb included to optimize each machine's power output
