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4.1 RCT S/S KX250F 2025 System w/M Bomb Header FMF (FMF-042413) Sale!

4.1 RCT S/S KX250F 2025 System w/M Bomb Header FMF (FMF-042413)

$2,379.00 $197.00

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 -

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Quantity:
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SKU: ZIYUF3721
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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 with Carbon Fiber End Cap

-Massive Power gains throughout the RPM range.

-Huge weight savings

-New RTS (Rapid Tuning System)

-FMF uses the highest quality proprietary blend stainless steel made especially to our standards.

Vehicle Applications

Make Model Year
KAWASAKI KX250F 25
KAWASAKI KX250X 25

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  • Cost - $25

  • Free Shipping We offer free shipping on orders over $30. Please check the free - shipping eligibility at checkout.

  • Delivery Time It usually takes [3-5] business days for standard shipping. Please note that this is an estimated time frame and may be affected by local holidays, and unforeseen circumstances.