FMF PowerCore 4 HEX Slip-On Muffler for Yamaha YZ250F, YZ250FX, WR250F 2014-2017

When designing the PowerCore 4 HEX, we looked at our top of the line products to deliver race-inspired performance at an economical price. The end result is a quality muffler with improved torque, increased horsepower and rugged durability all at a price that won't break the bank.

Upgrade your off-road motorcycle with the FMF PowerCore 4 HEX Slip-On Muffler, designed specifically for Yamaha models including YZ250F, YZ250FX, and WR250F from 2014 to 2017. Crafted with durable stainless steel and aluminum, this muffler offers rugged longevity and reliable performance in demanding off-road conditions. Its space-age internal packing material ensures maximum durability, while the Hi-Flo internal shape technology optimizes exhaust flow for improved engine efficiency.
Optimized for performance, the PowerCore 4 HEX features enhanced sonic evacuation that allows higher flow and increased power output. This results in noticeable gains in torque and horsepower, making it an excellent upgrade for riders seeking race-inspired performance without the high cost. The muffler's design is compatible with FMF or stock OEM headers, offering versatile installation options. Additionally, it includes a removable spark arrestor, making it suitable for various off-road environments.
Whether you are looking to improve your motorcycle's performance or enhance its sound profile, the PowerCore 4 HEX Slip-On Muffler delivers a significant upgrade. Its sleek design and high-quality construction make it a durable choice for serious off-road enthusiasts. Easy to install and maintain, this muffler is an ideal addition to your Yamaha dirt bike for increased power, durability, and a more aggressive exhaust note.

Features:

• Overall increase in power and torque

• Durable stainless steel and aluminum construction

• Space Age internal packing material for maximum longevity

• Internal shape of core uses Hi-Flo technology

• Enhanced sonic evacuation provides for higher flow and increased power

• Includes removable spark arrestor

• Can be used with FMF or stock OEM header

Product Type: Exhaust
Exhaust Type: Slip-On Muffler
Model: POWERCORE
Segment: Offroad
Division: Exhaust
Class: Mufflers, Pipes, & Systems
Sub Class: Mufflers, Silencers, Slip Ons

FITMENT:
2014 Yamaha YZ250F
2015 Yamaha WR250F
2015 Yamaha YZ250F
2015 Yamaha YZ250FX
2016 Yamaha WR250F
2016 Yamaha YZ250F
2016 Yamaha YZ250FX
2017 Yamaha WR250F
2017 Yamaha YZ250F
2017 Yamaha YZ250FX
2018 Yamaha WR250F
2018 Yamaha YZ250F
2018 Yamaha YZ250FX
2019 Yamaha WR250F
2019 Yamaha YZ250FX