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FMF Racing® Factory 4.1 RCT Titanium Slip-On Muffler for some Yamaha YZ and WR models 044444

$624.99
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SKU:
044444
FMF Racing® Factory 4.1 RCT Titanium Slip-On Muffler for some Yamaha YZ and WR models 044444
OUT OF STOCK

FMF Racing® Factory 4.1 RCT Titanium Slip-On Muffler 044444

2020 Yamaha YZ450FX
2019 Yamaha WR450F
2019 Yamaha YZ450FX
2018-2020 Yamaha YZ450F

The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, we achieve a shorter overall length that is less susceptible to crash damage and complementary to our 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 our exacting specifications and is manufactured 100% at our Southern California factory.

Features:

  • 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)

Finish:

  • Configuration: Single
  • Const: Titanium
  • Finish: Natural
  • Midpipe: Titanium
  • Endcap: Titanium

Fitment:

  • 2020 Yamaha YZ450FX
  • 2019 Yamaha WR450F
  • 2019 Yamaha YZ450FX
  • 2018-2020 Yamaha YZ450F
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