SKU: 40528556506

FMF Racing KTM 450/525EXC/MXC/SX/XC 04-06/XC/XCW (2007) Powercore 4 Muffler - Used w/ Stock header

Sale price$213.39 Regular price$237.10
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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7

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Description

FMF Racing KTM 450/525EXC/MXC/SX/XC 04-06/XC/XCW (2007) Powercore 4 Muffler - Used w/ Stock headerExperience the high performance boost you expect from FMF Racing with their Powercore 4 Muffler, designed specifically for KTM 450 525 models including EXC, MXC, SX, XC (2004 to 2006) and XC XCW (2007). This muffler is engineered for use with the stock header, delivering an optimized blend of power and sound enhancement tailored for your bike's stock setup. The Powercore 4 Muffler features FMF's renowned craftsmanship, ensuring durability and a

Experience the high-performance boost you expect from FMF Racing with their Powercore 4 Muffler, designed specifically for KTM 450/525 models including EXC, MXC, SX, XC (2004 to 2006) and XC/XCW (2007). This muffler is engineered for use with the stock header, delivering an optimized blend of power and sound enhancement tailored for your bike's stock setup.

The Powercore 4 Muffler features FMF's renowned craftsmanship, ensuring durability and a precise fit for your KTM. Whether you're hitting the trails or the track, this muffler supports improved exhaust flow and gives your motorcycle an aggressive sound without sacrificing compliance.

Made from quality materials and tuned perfectly for your bike, it offers a great balance between performance gains and noise control. Ideal for riders who want to amplify their ride's potential while keeping a functional and street-legal setup.

Upgrade your KTM's exhaust system with this genuine FMF Racing Powercore 4 Muffler to enjoy a noticeable difference in throttle response and overall riding experience. It’s a used unit that pairs seamlessly with your existing stock header, making installation straightforward and hassle-free.
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: 40528556506

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Small and cute!
Color: Cloud White, Material Type: Paper, PU
Its perfect!
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Reviewed in the United States on May 25, 2026
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★★★★★ 5
Perfect!! I’m obsessed!
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Reviewed in the United States on May 22, 2026
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Andrea C
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Reviewed in the United States on May 17, 2026

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