FMF Fact 4.1 Mini Slip-On Stainless Steel Aluminum with Stainless Steel Header Muffler - Part Number 042380

Upgrade your motorcycle's performance with the FMF Fact 4.1 Mini Slip-On Muffler, designed specifically for enthusiasts seeking a powerful yet refined exhaust system. This advanced muffler integrates the latest Resonance Chamber Technology to provide an exceptional sound experience while maximizing power output. Its unique patented core shape not only reduces noise levels but also ensures your engine performs at its best.

The FMF 042380 features an innovative canister design that increases internal volume, allowing for more sound-absorbing material, which translates to a more enjoyable ride. The factory-forward engineering centralizes mass, making it less susceptible to crash damage. With optimized core specifications tailored for each application, this tuned exhaust will enhance your motorcycle*s performance. Plus, the innovative rear endcap allows for easy installation of tuning tip inserts or a spark arrestor, giving you the flexibility to customize your ride further.

Features:
* Incorporates the latest in Resonance Chamber Technology for enhanced performance.
* Patented core shape lowers sound level while maintaining maximum power output.
* Innovative canister shape increases internal volume for better sound absorption.
* Patented chamber design enhances and refines exhaust pressure.
* Factory Forward Engineering centralizes mass for increased durability.
* Tuned exhaust optimized for each application with specific core specifications.
* Rear endcap designed for simple installation of tuning tips or spark arrestor.
* Includes Titanium Megabomb to optimize power output for your machine.