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  • I 4.1 RCT S/S KX450F 2019-23 FMF Muffler Polished Cap []
I 4.1 RCT S/S KX450F 2019-23 FMF Muffler Polished Cap [] - Image 1

I 4.1 RCT S/S KX450F 2019-23 FMF Muffler Polished Cap []

$1,099.90

or 4 interest-free payments of $274.98 with

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Description

 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 of alloy grade titanium made especially to our standards.
  • Can be used with FMF or Stock OEM Header

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SKU: 402530
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