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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
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Description
FMF Powercore 4 Exhaust XR/CRF80/100 2001-2009 041015 FMF041015Hi Flo end cap boosts all around performance Computer designed and dyno tested for every 4 stroke application Enhanced sonic evacuation delivers a higher flow of exhaust gases, which increases power A stainless steel mid pipe mates to the computer designed rear can for lightweight durability Round perforated steel inner cores make for optimum flow, using hi flo technology FMF's exclusive cross weave internal packing provides longevity and maximum
- Hi-Flo end cap boosts all-around performance
- Computer designed and dyno-tested for every 4-stroke application
- Enhanced sonic evacuation delivers a higher flow of exhaust gases, which increases power
- A stainless steel mid-pipe mates to the computer-designed rear can for lightweight durability
- Round perforated steel inner cores make for optimum flow, using hi-flo technology
- FMF's exclusive cross-weave internal packing provides longevity and maximum sound dispersion
- Elliptical aluminum can offers strategic sizing for superior performance
- Optional Quiet Core insert will provide a decrease in sound level if desired
- Available with a screen-type spark arrestor that does not interrupt exhaust flow or performance
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.3 ★★★★★
Based on 7 reviews
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Product Reviews
★★★★★ 5
Great shoes
Size: 4 Big Kid, Color: Coral
My son runs cross country and he says these fit well and are so comfortable. They are great running shoes plus the price is on point!
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Reviewed in the United States on October 1, 2025
★★★★★ 5
Good shoes
Size: 6.5 Wide Big Kid, Color: Black
These are great shoes for walking. My son was able to walk around our trip to scotland and didn't complain about his feet hurting!
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Reviewed in the United States on October 31, 2025
★★★★★ 4
Sturdy, supportive, wish they were a bit more breathable
Bought these for my seven year old after he tore through a cheaper pair of tennis shoes in a month. These have held up very well, still looking decent after several months of heavy use, just a few minor scuffs. The fit is great and they are very comfortable for him. My only complaint is that they are not as breathable as I would expect and my son’s feet get hot and sweaty very easily inside. Overall, they’ve been very durable and I would buy again.
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Reviewed in the United States on March 4, 2025
★★★★★ 5
Favorite shoe for my picky kid
Size: 3.5 Big Kid, Color: Navy/Red
My picky child loved these. Worn a hole in them because he lived in them even when his feet grew and didn’t want to give them up. Finally convinced him to give them up. Now looking for his next favorite shoe.
These were not Merrill brand like the name states. These were Saucony Kinvara.
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Reviewed in the United States on July 26, 2025
★★★★★ 5
Great fit and comfortable.
Size: 4 Big Kid, Color: Navy/Red, Size: 4 Big Kid, Color: Navy/Red
Great back to school tennies!!! He loves them!
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Reviewed in the United States on August 18, 2025