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Fmf Factory 4.1 RCT Slip-On Muffler 2018-2025 Yamaha YZ450F / 2019-2025 Yamaha YZ450FX / 2019-2025 Yamaha WR450F

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MXLockerDirect
MXLockerDirect(474 reviews)
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$649.99

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Condition:New
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MX Locker Buyer Protection Guaranteed

MX Locker is 100% committed to ensuring that every sale ends in satisfaction—for both buyer and seller. Your payment is held until the item is delivered and approved. If it's not as described, you'll receive a full refund.

Secure Payment

Every transaction is backed by our secure payment system. We hold funds until you confirm the item arrived in the promised condition—so you can shop worry-free.

Overview

Condition

New

Brand:

FMF

Ride Type:

Dirt Bikes

Item #

1744142103951229

Specs:

End Cap Material:Carbon Fiber
Model:Factory 4.1 RCT
Muffler Color/Finish:Raw
Muffler Material:Aluminum
Pipe Material:Stainless Steel
Product Name:Muffler
Riding Style:Off-Road
Type:Slip-On
Units:Each

Description

  • The Factory 4.1 RCT incorporates FMF's Resonance Chamber Technology™ both internally and externally
  • In addition, FMF achieves a shorter overall length that is less susceptible to crash damage and complementary to their Factory Forward Engineering - moving the muffler closer to the motor to centralize mass
  • The Factory 4.1 RCT is constructed from only aerospace grade materials that meet their exacting specifications and is manufactured 100% at their Southern California factory
  • Massive Power gains throughout the RPM range.
  • Huge weight savings
  • RTS (Rapid Tuning System)
YamahaCompatible with 19 Yamaha vehicle(s)
YZ450F2018 - 2025
YZ450FX2019 - 2025
WR450F2019 - 2025
MPN1821-1838
MPN044443

Meet The Seller

5.0
Rating
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Reviews
1414
Items Sold
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