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FMF Racing Powercore 4 Hex Muffler 042367

US $359.99
ApproximatelyC $497.47
Condition:
New
More than 10 available3 sold
Popular item. 3 have already sold.
Breathe easy. Free shipping and returns.
Shipping:
Free FedEx Ground / FedEx Home Delivery®.
Located in: Hilliard, Ohio, United States
Delivery:
Estimated between Thu, Aug 21 and Mon, Aug 25 to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping.
Payments:
     Diners Club

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Seller assumes all responsibility for this listing.
eBay item number:203957666458
Last updated on Aug 18, 2025 08:25:52 EDTView all revisionsView all revisions

Compatibility

This part is compatible with 8 vehicle(s)
YearMakeModelSubmodelNotes
2023KawasakiKX450--
2022KawasakiKX450--
2021KawasakiKX450--
2020KawasakiKX450--
2019KawasakiKX450--
2023KawasakiKX450X--
2022KawasakiKX450X--
2021KawasakiKX450X--
Portions of the information contained in this table have been provided by shopmotomentum

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Color
Silver
Color_2
Aluminum
End Cap Material
Stainless Steel
Exhaust Type
Slip-On Muffler
Graphics
SO
Model
POWERCORE
Model_2
PowerCore 4 HEX
Muffler Color/Finish
Raw
Muffler Material
Aluminum
Pipe Material
Stainless Steel
Product Name
Muffler
Product Type
Exhaust
Prop65
See Item Description
Type
Slip-On
Units
Each
Part Type
Other
Alt MPN 1
1821-1886
Alt MPN 2
279267
Alt MPN 3
357670
Alt MPN 4
79-3054
Alt MPN 5
fmf042367
Category 1
Mufflers / Slip-Ons / Pipes
Ride Type 1
Motorcycle - Offroad
Average Delivery Time
2-3 Days
Package Weight
6.1000
Package Length
7.00
Package Width
7.00
Package Height
7.00
Freee Shipping (Lower 48)
Yes
Manufacturer Warranty
90 Days
UPC
n/a

About this product

Product Identifiers

Brand
FMF Racing
Manufacturer Part Number
042367
eBay Product ID (ePID)
252152715

Additional Product Features

Part Type
PowerCore 4 Hexagonal Slip-On

Item description from the seller

About this seller

Motomentum (Classic Cycle Parts)

99% positive feedback1.5M items sold

Joined Dec 2000
You might know us as Classic Cycle Parts, the name we wore proudly from 2003 to 2020, providing parts and accessories for bikes primarily from the 60s and 70s. That one-man show, turned family ...
See more

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (532,755)

All ratings
Positive
Neutral
Negative
    • 7***7 (967)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      Great product and fast shipping
    • g***i (79)- Feedback left by buyer.
      More than a year ago
      Verified purchase
      I placed this order for a silver finish power core 4. I instead received. Black power core 4. It looks really good in my kawi 450
    See all feedback

    Product ratings and reviews

    5.0
    3 product ratings
    • 3 users rated this 5 out of 5 stars
    • 0 users rated this 4 out of 5 stars
    • 0 users rated this 3 out of 5 stars
    • 0 users rated this 2 out of 5 stars
    • 0 users rated this 1 out of 5 stars

    Would recommend

    Good value

    Good quality

    Most relevant reviews

    • Installs faster than a hot pocket takes to cool off!

      This pipe woke my bike up in a big way. Sounds aggressive. The spark arrestor keeps Smokey the bear happy and you can ditch your stock muffler for something that weighs less and gets your tire up even easier than it already did. Bolted up to my 2019 kx450f in seconds. Literally seconds. I bet you spend more time getting it out of the packaging like I did. Added bonus is , with all the power my bike has now I might never need to replace my front tire because I sure don’t spend much time on it.

      Verified purchase: YesCondition: NewSold by: bentlevermotorsports

    • Good silencer, sounds great and fit was ...

      Good silencer, sounds great and fit was perfect

      Verified purchase: YesCondition: NewSold by: universal_powersports