FMF Q4 Hex Slip-On Exhaust for Yamaha YZ450F - Part #044442

Upgrade your Yamaha YZ450F with the FMF Q4 Hex Slip-On Exhaust, part number 044442. Designed for performance enthusiasts, this exhaust system enhances your bike's power while maintaining a lightweight design. With its innovative internal baffles and chambers, it promotes optimal exhaust flow, ensuring your ride is both powerful and efficient. Enjoy a quieter ride without sacrificing performance, as it operates well under the 96db sound limit, making it perfect for those strict sound regulations at the track or trail.

The FMF Q4 Hex exhaust is not only about performance; it also features a U.S. Forestry-approved spark arrestor. This maintenance-free, stainless steel spark arrestor screen ensures that you can ride with peace of mind while adhering to safety regulations. Embrace the thrill of riding with this high-quality exhaust that combines advanced technology with rugged durability. Make the smart choice for your Yamaha YZ450F and experience the difference with FMF's top-tier engineering.

Features:
* Incorporates internal baffles, chambers, and space-age sound-absorbing materials to accelerate exhaust flow with less noise and minimal power loss
* Well under the 96db sound output on most machines to satisfy strict sound requirements
* U.S. Forestry approved spark arrestor with maintenance-free, stainless steel spark arrestor screen