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FMF Factory 4.1 RCT Exhaust System Honda CRF250R 2018-2019

Item: P723002

The FMF Factory 4.1 RCT full system is constructed from aerospace-grade materials that meet FMF's exacting specifications and is 100% manufactured in … Read More

Save $150.00 10%
Rebate Available! View Details
This product is vehicle specific.
Select a bike to ensure fitment.
Looking for a different bike?
Please select a Material & Type to view availability.

Product Details

This product is legal in California only for racing vehicles which may never be used, registered or licensed for use upon a highway.

FMF Factory 4.1 RCT Full System Exhaust For Honda CRF250R

The FMF Factory 4.1 RCT full system is constructed from aerospace-grade materials that meet FMF's exacting specifications and is 100% manufactured in their Southern California factory. The patented header design allows exhaust gases to expand, cool and ramp back up at a higher velocity. This results in torque gains typically associated with longer headers, and the healthy over-rev of a short header. The muffler itself is shorter than OEM mufflers, making it less susceptible to crash damage and complements the centralized mass design by moving it closer to the motor. The rear end cap was engineered for fast and easy tuning by utilizing a retaining ring to keep the standard and optional inserts in place.


  • Race Team tested and approved
  • Tailored for maximum performance
  • Factory forward design centralizes mass
  • Compact header routing to reduce interference and potential for damage
  • Greater canister volume for reduced sound and increased packing life
  • 3 piece design mounts quickly and easily
  • 100% made in the USA


  • Dual Stainless Steel / Aluminum / Carbon end cap 10.2 lbs
Made in the USA
Product Style RevZilla Item # MFR. Product # Availability
Product Style PowerBomb Stainless/Blue Aluminum/Carbon Fiber / Dual Muffler RevZilla Item #1647043 MFR. Product #41573 AvailabilityAvailable: Requires 1-3 business days of lead time prior to shipment
This product is vehicle specific.
Select a bike to ensure fitment.
This Product Fits
CRF250R 2018, 2019
This item is also available for 75 different bikes. View All Models
CRF150R 2007-2019
CRF250R 2014-2017
CRF450R 2013-2014
CRF450R 2015-2016
CRF450R 2017-2018
CRF450R 2019
CRF450RX 2017-2018
CRF450RX 2019
FE350 2013-2014
FC250 2014-2015
FC250 2019
FC250 2016-2018
FC350 2015
FC350 2016-2018
FC350 2019
FC450 2014-2015
FC450 2016-2018
FC450 2019
FC450 Rockstar Edition 2018
FE250 2014-2015
FE350 2014-2015
FX350 2017-2018
FX350 2019
FX450 2017-2018
FX450 2019
250 SX-F 2011-2012
250 SX-F 2013-2015
250 SX-F 2019
250 SX-F 2016-2018
250 SX-F Factory Edition 2015-2017
250 XC-F 2013-2015
250 XC-F 2019
250 XC-F 2016-2018
250 XCF-W 2014-2016
350 EXC-F 2012-2015
350 SX-F 2011-2012
350 SX-F 2016-2018
350 SX-F 2019
350 XC-F 2011-2012
350 XC-F 2016-2018
350 XC-F 2019
350 XCF-W 2014-2016
350 XCF-W 2012-2013
450 SMR 2013
450 SX-F 2011-2012
450 SX-F 2013-2015
450 SX-F 2016-2018
450 SX-F 2019
450 SX-F Factory Edition 2012-2014
450 SX-F Factory Edition 2015-2018
450 XC-F 2013-2015
450 XC-F 2016-2018
450 XC-F 2019
450 XC-W 2012-2016
500 EXC 2012-2015
500 XCF-W 2012
500 XC-W 2013-2016
KX250F 2009-2016
KX250F 2017-2018
KX450F 2012-2015
KX450F 2016-2017
KX450F 2019
RMZ250 2013-2018
RMZ450 2011-2017
RMZ450 2018-2019
WR250F 2015-2019
WR450F 2016-2018
WR450F 2019
YZ250F 2019
YZ250F 2014-2018
YZ250FX 2015-2019
YZ450F 2014-2017
YZ450F 2018-2019
YZ450FX 2016-2018
YZ450FX 2019


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