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FMF 042327 PowerCore Hex Muffler for Kawasaki - 4 KX450F

Manufacturer

Picture for manufacturer FMF

Part Number

042327
14 reviews
Sale Price

$373.60

2 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The FMF PowerCore 4 HEX muffler delivers a significant performance boost for your Kawasaki KX450F with race-proven exhaust technology. This slip-on muffler features FMF's advanced PowerCore 4 design that optimizes exhaust flow while maintaining a compliant sound output level.

Key Features:

  • Hexagonal canister design increases internal volume for improved flow and reduced weight
  • Aircraft-grade aluminum construction with signature FMF anodized finish
  • Removable USFS-approved spark arrestor included for trail compliance
  • Internal flow dynamics tuned specifically for the KX450F powerband
  • Increases horsepower and torque throughout the RPM range
  • Lightweight construction reduces overall bike weight compared to stock muffler
  • Easy bolt-on installation with all necessary mounting hardware included

The PowerCore 4 technology uses FMF's patented core design that reduces sound output while actually improving performance. The hexagonal shape provides maximum internal volume in a compact package, allowing for better exhaust scavenging and more efficient power delivery. This muffler is engineered to work with both stock and modified engines, making it an ideal upgrade for riders seeking improved throttle response and overall performance.

Easy shopping and checkout. Best price I have found on the item I was looking to purchase at this time.

Easy ordering experience

Order easily placed, shipping is high.

Process was very easy...although color selection was limited and the part seem to be a much less rigid material than the part it was replacing...not sure how it will stand up over time.

:)

Very good price and friendly.

The site does not inspired confidence due to the current look and feel. However the delivery was fast and the issue with ordering was resolved in matter of days. The only down side was that on of the parts did not match the original part of my vehicle. As many other autoparts stores they all provide the same part numbers but still it is not accurate. Other than that it has been a good overall experience.

Great

quick and fast

Great n easy

perfect

It was quick and easy

Best Price I could find, fast shipping. I shall return!

Easy and fast, can't beat that with a stick. It even arrived a day earlier than indicated. What else can I ask for. The install was really smooth and really did only take me about an hour. However, I did have access to a lift because a friend of mine owns

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