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FMF Factory 4.1 RCT Slip-On Exhaust - Dual
FMF Factory 4.1 RCT Slip-On Exhaust - Dual

$629.99 - $899.99
10% Off - Save up to $100.00

Item #FMF000X

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5 Reviews
4.6 out of 5 stars
5 Star   3 4 Star   2 3 Star   0 2 Star   0 1 Star   0
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All Reviews
Verified Purchaser
Oakland ca
Durability 4/5 Ease of Installation 4/5 Performance 4/5 Power 4/5 Style 4/5
Easy to install and great sound

Put on full system and love the sound and power it provides.

Verified Purchaser
Eastern Washington
Durability 5/5 Ease of Installation 4/5 Performance 4/5 Power 5/5 Style 5/5
Good purchase

Noticeable power gains in the low to mid range power. Have it on 2015 Honda crf450. Do all single track trail riding and hillclimbs. Happy with the purchase.

Effort, PA 18353, USA
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Power 5/5 Style 5/5
VROOM!

This exhaust is the sound of instant satisfaction!

Verified Purchaser
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Power 5/5 Style 5/5

Verified Purchaser
Durability 5/5 Ease of Installation 5/5 Performance 5/5 Style 5/5

4 Questions
Answered:   2
Not Yet:   2
Messer31
Q: Can I make this fit on my 2015 crf250l. Obvisoly I have to take off that storage compartment. 
6 days 17 hours ago
TiaGearhead
Top 25
6 days 17 hours ago
A: It is not recommended to "jimmy rig" exhausts that are not a direct fitment.
Hawaiiboi
Q: When are you getting 2017 350 exc-f Ktm in stock
1 year 6 months ago
brandonmeyer2024
Q: Hi, I have a 2014 crf 250r. Will this slip on fit with my stock header?
1 year 9 months ago
Rakow499
Q: 2007 Honda crf250r?
2 years 2 months ago
I have a 2007 Honda crf250r with the true dual stock exhaust. would these fit the 2007 model if I put the factory 4.1s on?
MotoSportExpert
Expert MotoSport Staff
2 years 2 months ago
A: No sorry they will not fit your 2007 Honda CRF250R.
Fitment
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See Fitments
# Part Numbers
Product Variant Manufacturer Part #
Anodized Blue Titanium With Carbon End Caps N/A
Aluminum With Stainless Steel Mid Pipe And Carbon Fiber End Caps 041497
Blue Anodized Titanium With Carbon Fiber End Caps 041498
Aluminum With Stainless Steel Mid Pipe And Carbon Fiber End Caps 041529
Blue Anodized Titanium With Carbon Fiber End Caps 041530
Natural Titanium With Stainless Steel Mid Pipe And Carbon Fiber End Caps 41549
Anodized Blue Titanium With Carbon End Caps 41550
California Proposition 65

WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. Wash hands after handling. For more information, go to www.P65Warnings.ca.gov.