FMF Q4 Hex Slip-On Muffler for Yamaha YZ450F & YZ450FX (2018–2022)

Includes: - FMF Q4 Hex Slip-On Muffler

Fits Models: - Yamaha YZ450F - Yamaha YZ450FX

Model Years: - 2018–2022

Submodels: - YZ450F, YZ450FX

Engine Options: - 449cc, Engine Code: YZ450F

Description: The FMF Q4 Hex Slip-On Muffler is designed to enhance the performance of your Yamaha YZ450F and YZ450FX models from 2018 to 2022. This slip-on muffler provides a significant weight reduction while improving exhaust flow, resulting in increased horsepower and torque. Its hexagonal shape not only adds a sleek look but also optimizes sound output for a deeper, more aggressive tone.

Features: - Lightweight design for improved performance - Enhanced exhaust flow for increased power - Aggressive sound profile - Durable construction for long-lasting use - Easy installation with no modifications required

Part Number: 044052