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FMF KAW KX450F'16-18 S/S ALU FCTRY 4.1 RCT S-ON C/E 42330

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 Natural Aluminum 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

Feature:

Notice:Closed Course Use Only
Item ID:042330
Type:Slip-On
Configuration:Single
Const:Aluminum
Finish:Natural
Midpipe:Stainless Steel
Endcap:Carbon
Spark Arrestor:Screen Insert (included)
Carb Warning:no
Quiet Insert:94dB Insert (included)
Weight:5.1 lbs.

Application:

Make Model Year
KAWASAKI KX450F 16-18


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FMF KAW KX450F'16-18 S/S ALU FCTRY 4.1 RCT S-ON C/E 42330

by FMF
SKU: 6107550
Regular price $1,178.99 $1,120.99 5% off
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Alpinestars MC26

Racing/Sport

FMF KAW KX450F'16-18 S/S ALU FCTRY 4.1 RCT S-ON C/E 42330

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 Natural Aluminum 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

Feature:

Notice:Closed Course Use Only
Item ID:042330
Type:Slip-On
Configuration:Single
Const:Aluminum
Finish:Natural
Midpipe:Stainless Steel
Endcap:Carbon
Spark Arrestor:Screen Insert (included)
Carb Warning:no
Quiet Insert:94dB Insert (included)
Weight:5.1 lbs.

Application:

Make Model Year
KAWASAKI KX450F 16-18