SKU: 4731320521

FMF Racing KTM 250-450SXF 15-18 / XCF 18-22/HQV FC/FX250-450-501 16-18/FE 17-19 PC 4 Hex Muffler

Sale price$212.65 Regular price$236.28
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 31 - Aug 5

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Description

FMF Racing KTM 250-450SXF 15-18 / XCF 18-22/HQV FC/FX250-450-501 16-18/FE 17-19 PC 4 Hex MufflerThe FMF 4 Stroke Powercore 4 Muffler is expertly designed for KTM models including the 250 450SXF from 2015 to 2018, the XCF from 2018 to 2022, the HQV FC FX250 450 501 from 2016 to 2018, and the FE from 2017 to 2019. This high performance muffler enhances your bike's exhaust flow, delivering an aggressive sound and improved throttle response. Constructed with quality materials, the Powercore 4 features a hexagonal shape that not only provides a sleek

The FMF 4-Stroke Powercore 4 Muffler is expertly designed for KTM models including the 250-450SXF from 2015 to 2018, the XCF from 2018 to 2022, the HQV FC/FX250-450-501 from 2016 to 2018, and the FE from 2017 to 2019. This high-performance muffler enhances your bike's exhaust flow, delivering an aggressive sound and improved throttle response.

Constructed with quality materials, the Powercore 4 features a hexagonal shape that not only provides a sleek look but also contributes to effective heat dissipation and reduced weight. Its precision engineering ensures a perfect fit for your KTM, making installation straightforward without compromising on durability.

Whether you are upgrading for competitive racing or weekend rides, the FMF 4-Stroke Powercore 4 Muffler offers a perfect blend of power, style, and reliability. This muffler is part of FMF Racing's renowned lineup, trusted by enthusiasts and professionals alike for delivering exceptional performance.

Experience enhanced acceleration and exhaust sound that stands out while maintaining compliance with performance standards. Choose the FMF Powercore 4 Muffler to elevate your KTM's performance and style with confidence.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 4731320521

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K
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Keyla Y. Rodriguez Vargas
Waukegan, US
★★★★★ 5
How was the item? K&N Select Oil Filter: Designed to Protect
Easy to use
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
T
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TYSON
Carnegie, US
★★★★★ 5
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GREAT
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Reviewed in the United States on May 19, 2026
J
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john
San Leandro, US
★★★★★ 5
Well worth it
Worked out perfectly, smooth install, supplied all gaskets and most important the low price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 18, 2025
M
Verified Purchase
MovieFan
Birmingham, US
★★★★★ 4
Easy to Install - Good Value for the Money
This is my first experience with K&N engine oil filters. I purchased one through AMZN and it was cheaper than expected. I may have purchased it on sale, because it was only $10. K&N is known to have great products, so I will update this review after I've used this filter for a while. So far, it seems to be working fine.
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Reviewed in the United States on June 25, 2024
R
Verified Purchase
Raptor
Battle Creek, US
★★★★★ 5
Near OEM quality at 1/4 cost
Near OEM performance at 25% of the cost! Bosch Quality replaced NGKs/Toyota OEMs. Great value and now the engine is running smoothly! I have seen a slight improvement in my mpg @1mpg overall in mixed driving conditions.
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Reviewed in the United States on April 22, 2026

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