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FMF 4.1 RCT Exhaust with MegaBomb - Aluminum 044460

Part Number: 18201931
FMF
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SKU:
18201931
MPN:
044460
Condition:
New
Availability:
Ships Same Business Day
Weight:
11.30 LBS
$1,074.99
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Description

If you're serious about extracting maximum performance from your machine while reducing unsprung weight, the FMF 4.1 RCT is engineered to deliver measurable gains across the entire RPM band. The Factory Forward Engineering approach—moving the muffler closer to the motor—centralizes mass for improved handling dynamics and reduces overall length, making it less vulnerable to crash damage on the track or trail. Built entirely from aerospace-grade materials and manufactured in Southern California, this system combines proven Resonance Chamber Technology with real-world durability.

  • Aerospace-grade aluminum construction
  • Resonance Chamber Technology™ (RCT)
  • Includes MegaBomb header
  • Spark arrestor screen insert
  • Shorter, centralized design
  • Massive power gains across RPM range
  • Significant weight reduction
  • Rapid Tuning System (RTS)
  • 100% Southern California manufactured
  • Bolt-on installation
  • MPN: 044460
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Specs

END CAP MATERIAL:
CARBON FIBER
MUFFLER MATERIAL:
ALUMINUM
UNITS:
EACH
PIPE MATERIAL:
STAINLESS STEEL
MODEL:
FACTORY 4.1 RCT
MUFFLER COLOR/FINISH:
RAW
RIDING STYLE:
OFF-ROAD
PRODUCT NAME:
EXHAUST SYSTEM
TYPE:
FULL SYSTEM
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Fitment

Fitment for FMF 4.1 RCT Exhaust with MegaBomb - Aluminum 044460

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