FMF Racing - KTM 250-450SXF 15-18 / XCF 18-22/HQV FC/FX250-450-501 16-18/FE 17-19 PC 4 Hex Muffler

The FMF PowerCore 4 HEX Exhaust combines cutting-edge technology and rugged durability to deliver increased horsepower and improved torque at a price that’s easy on your wallet. Designed with a focus on performance, this slip-on muffler offers the power and reliability you need for serious riding without breaking the bank.

Key Features:

• Power & Torque Gains: Boost your bike’s performance with a significant increase in both power and torque for improved acceleration and throttle response.
• Durable Construction: Built with stainless steel and aluminum, the PowerCore 4 HEX is designed to withstand tough riding conditions while remaining lightweight.
• Space-Age Internal Packing: Features advanced internal packing material for maximum longevity and long-term performance.
• Hi-Flo Technology Core: The core design incorporates Hi-Flo technology, optimizing exhaust flow for smoother operation and increased power.
• Enhanced Sonic Evacuation: Improved flow dynamics lead to higher flow rates, providing more power and better engine efficiency.
• Removable Spark Arrestor: Includes a spark arrestor for safe trail riding and legal compliance.

Additional Features: 

• Notice: Closed Course Use Only
• Item ID: 045589
• Type: Slip-On
• Configuration: Single
• Const: Aluminum
• Finish: Natural
• Midpipe: Stainless Steel
• Endcap: Stainless Steel
• Spark Arrestor: Screen Insert (included)
• Carb Warning: no
• Quiet Insert: Quiet Insert (sold separately)
• Weight: 4.9 lbs.

  
  

  Year	Make	Model
  2016-2018	HUSQVARNA	FC 250
  2016-2018	HUSQVARNA	FC 350
  2016-2018	HUSQVARNA	FC 450
  2017-2019	HUSQVARNA	FE 250
  2017-2019	HUSQVARNA	FE 350
  2017-2019	HUSQVARNA	FE 450
  2017-2019	HUSQVARNA	FE501
  2017-2018	HUSQVARNA	FX 350
  2017-2018	HUSQVARNA	FX 450
  2017-2019	KTM	250 EXC-F
  2016-2018	KTM	250 SX-F
  2015-2017	KTM	250 SX-F FACTORY EDITION
  2016-2018	KTM	250 XC-F
  2017-2019	KTM	350 EXC-F
  2016-2018	KTM	350 SX-F
  2016-2018	KTM	350 XC-F
  2018-2019	KTM	450 EXC-F
  2017-2019	KTM	450 EXC-F SIX DAYS
  2016-2018	KTM	450 SX-F
  2015-2017	KTM	450 SX-F FACTORY EDITION
  2016-2018	KTM	450 XC-F
  2017-2019	KTM	500 EXC-F