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FMF KAW KX450F'19-23 ANOD TI FCTRY 4.1 RCT S-ON CARBON END CAP 42371

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.

  • -Available in Blue Anodized Titanium Muffler with Carbon End Cap
  • -Massive Power gains throughout the RPM range.
  • -Huge weight savings
  • -New RTS (Rapid Tuning System)
  • -FMF uses the highest quality proprietary blend

Application:

Make Model Year
KAWASAKI KX450F 19-23
KAWASAKI KX450X 21

FMF KAW KX450F'19-23 ANOD TI FCTRY 4.1 RCT S-ON CARBON END CAP 42371

by FMF
SKU: 6107638
Regular price $1,299.00 $1,260.00 Save 3%
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FMF KAW KX450F'19-23 ANOD TI FCTRY 4.1 RCT S-ON CARBON END CAP 42371

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.

  • -Available in Blue Anodized Titanium Muffler with Carbon End Cap
  • -Massive Power gains throughout the RPM range.
  • -Huge weight savings
  • -New RTS (Rapid Tuning System)
  • -FMF uses the highest quality proprietary blend

Application:

Make Model Year
KAWASAKI KX450F 19-23
KAWASAKI KX450X 21