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Factory 4.1 RCT Slip On Exhaust

Original price was: $674.99.Current price is: $620.95.

For 14-18 YZ250F & 15-19 WR250F

Available on backorder

SKU: 044427FMF Category: Tag:

Description

  • Natural finish aluminum muffler sleeve
  • Stainless steel mid pipe
  • Carbon fiber end cap
  • Spark arrestor included
  • Quiet insert included
  • 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

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.
044427 made by FMF

Additional information

Weight 6.40 lbs
Dimensions 42.90 × 8.50 × 8.40 in

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Make Model Engine Year
Yamaha Motorcycle WR250F 249 2015 - 2019
Yamaha Motorcycle YZ250F 250 2014 - 2018
Yamaha Motorcycle YZ250FX 249 2015 - 2018