FMF Powercore 4 Muffler KTM 450 SX/MXC/EXC  2004-2006/450 XC-W  2007 045135 1821-0689
SKU: 64919871686

FMF Powercore 4 Muffler KTM 450 SX/MXC/EXC 2004-2006/450 XC-W 2007 045135 1821-0689

Sale price$162.00 Regular price$180.00
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Description

FMF Powercore 4 Muffler KTM 450 SX/MXC/EXC 2004-2006/450 XC-W 2007 045135 1821-0689Developed to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is usable and compatible with every style of riding Aluminum construction and stainless steel Hi Flo end caps make for the perfect balance of performance and strength Removable spark arrestor included NOTE: To be used with stock head pipe. 2007 KTM 450 XC W 2004 2006 KTM 450 EXC 2004 2006 KTM 450 MXC 2004 2006 KTM 450 SX Fitment

  • Developed to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is usable and compatible with every style of riding
  • Aluminum construction and stainless steel Hi-Flo end caps make for the perfect balance of performance and strength
  • Removable spark arrestor included
NOTE:
  • To be used with stock head pipe.
2007 KTM 450 XC-W - -
2004-2006 KTM 450 EXC - -
2004-2006 KTM 450 MXC - -
2004-2006 KTM 450 SX - -

Fitment Disclosure

This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.
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: 64919871686

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Alexandria, US
★★★★★ 3
Almost perfection
Color: Khaki, Size: XX-Large
I have really liked this polo the fit is great material is so lightweight and breathable Chef's kiss. the one thing i didn't like is the white accent parts are like heat applied and peeled off after 2 washes it doesn't do anything to the polo but still a little disappointing i just peeled the rest of them off so quality leaves a little bit to be desired there. i wish they didn't include them and it would be 5/5 for me but if after 4 or 5 wears and 2 washes it peels off that is a little disappointing
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Reviewed in the United States on May 17, 2026
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Devan
San Leandro, US
★★★★★ 5
This Shirt Is So Cozy My Husband Loves It — Perfect Fit and Style!
Color: Turquoise, Size: X-Large
I recently picked up the Alex Vando Men’s Golf Shirt, and I have to say, it has quickly become one of my husband’s favorites in his wardrobe. From the moment he tried it on, he raved about how soft and comfortable it feels. The material is lightweight and breathable, yet it doesn’t feel flimsy — it strikes the perfect balance for both everyday wear and active use. The moisture-wicking and quick-dry properties are a game-changer. He’s worn it for golf, casual outings, and even on warmer days, and it keeps him cool and dry without sticking uncomfortably. The UPF30+ is an added bonus for sunny days outside, giving some extra peace of mind during golf or tennis sessions. What I really love — and what he notices — is the attention to detail. The 3D checkered texture gives the shirt a subtle, sophisticated look that feels premium. The color-matched snap buttons are secure and easy to use, and the fine line detailing along the placket adds a touch of depth. The side panels and slit hem make movement easy, so he doesn’t feel restricted during activities. It’s clear this shirt is designed with both style and performance in mind. Fit-wise, it’s fantastic. It flatters his physique without feeling tight, giving a clean, streamlined look. He’s worn other golf polos before that were either too stiff or too loose, but this one hits the sweet spot perfectly. Another huge plus is the practicality. This shirt is wrinkle-resistant and washes beautifully, requiring no ironing. That makes it perfect for busy days when he wants to look sharp without extra effort. Overall, the Alex Vando Men’s Golf Shirt is a winner. It’s stylish enough for business casual, functional enough for sports, and incredibly comfortable for everyday wear. My husband loves it, and I’ve already noticed him reaching for it again and again. If you’re looking for a high-quality, versatile polo that combines comfort, style, and performance, this is absolutely worth trying.
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Reviewed in the United States on March 11, 2026
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Feds
Lexington, US
★★★★★ 5
Good
Color: Teal, Size: XX-Large
"I highly recommend this purchase. The product's quality and performance have fully met my expectations."
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Reviewed in the United States on June 4, 2026
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Raymond Bell
Lowell, US
★★★★★ 5
Good quality
Color: Teal, Size: XX-Large
The shirt is just as advertised.
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Reviewed in the United States on May 19, 2026
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Stefan Stoykov
San Leandro, US
★★★★★ 4
Good
Color: Teal, Size: XX-Large
Good
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Reviewed in the United States on May 21, 2026

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