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FMF Racing Yamaha YZ450F 14-17/YZ450FX 16-18/WR450F 16-18 Powercore 4 Hex Muffler
FMF Racing
FMF Racing

FMF Racing Yamaha YZ450F 14-17/YZ450FX 16-18/WR450F 16-18 Powercore 4 Hex Muffler

$440.31

Only 1 left in stock

Fits Yamaha YZ450F 14-17, YZ450FX 16-18, WR450F 16-18. This FMF Racing muffler increases horsepower and torque.

Key Features

  • Fits 2014-2017 Yamaha YZ450F, 2016-2018 Yamaha YZ450FX, and 2016-2018 Yamaha WR450F.
  • Developed to increase horsepower and torque throughout the entire power curve.
  • Aluminum performance muffler construction offers a balance of performance and strength.
  • Durable stainless steel components, including Hi-Flo end caps.
  • Completely redesigned for late model applications.
  • Removable spark arrestor is included.
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Fits these vehicles

  • Yamaha WR450F 2016-2018
  • Yamaha YZ450F 2014-2017
  • Yamaha YZ450FX 2016-2018

Product Details

FMF Racing is well-known for making performance exhaust systems for off-road motorcycles. This Powercore 4 Hex Muffler is built to give your Yamaha YZ450F, YZ450FX, or WR450F a noticeable boost in horsepower and torque across the entire power band. It’s designed to make that power increase usable for any riding style, whether you’re on the track or the trail.

This muffler uses an aluminum construction for a good balance of performance and strength, paired with durable stainless steel components like the Hi-Flo end caps. It’s a completely redesigned slip-on muffler for late model applications, meaning it fits right and is ready to go. You’ll also find a removable spark arrestor included, which is important for trail riding to prevent wildfires.

Specifications

Brand
FMF Racing
Manufacturer Part #
044404

Frequently Asked Questions

FMF Racing Yamaha YZ450F 14-17/YZ450FX 16-18/WR450F 16-18 Powercore 4 Hex Muffler

$440.31