FMF Factory 4.1 Rct Slip-On Muffler with Carbon Cap for Yamaha YZ450F - Part 044443

Upgrade your Yamaha YZ450F with the FMF Factory 4.1 Rct Slip-On Muffler featuring a sleek carbon cap. This advanced exhaust system is engineered with the latest resonance chamber technology to enhance your bike's performance while providing a pleasing sound profile. The patented core shape significantly lowers sound levels without compromising on power output, ensuring you get the best of both worlds.

Designed with a patented canister shape, this muffler increases internal volume for superior sound absorption. The innovative chamber design refines exhaust pressure for optimal performance. Additionally, the factory forward engineering centralizes mass, making the muffler less prone to crash damage. With tuned exhaust optimized for your specific application, installation is a breeze thanks to the innovative rear endcap that allows for easy fitting of tuning tip inserts or a spark arrestor.

Crafted with a titanium midpipe, this exhaust system is not only durable but also extremely lightweight, making it an ideal choice for serious riders looking to enhance their bike's performance. Experience the difference with FMF's Factory 4.1 Rct Slip-On Muffler.

Features:
* Latest resonance chamber technology for enhanced performance
* Patented core shape reduces sound levels while maximizing power output
* Increased internal volume from patented canister shape for better sound absorption
* Unique chamber design enhances and refines exhaust pressure
* Factory forward engineering centralizes mass, reducing crash damage risk
* Optimized core specifications tuned for each application
* Innovative rear endcap for easy installation of tuning tip inserts or spark arrestor
* Lightweight titanium midpipe for improved performance