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FMF Factory 4.1 RCT Full Exhaust for 2019 Kawasaki KX450F - 042372

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FMF Factory 4.1 RCT Full Exhaust for 2019 Kawasaki KX450F - 042372

FMF Racing Factory 4.1 RCT Full Exhaust System

Part Number042372

  • Constructed from only aerospace grade materials that meets FMF exact specifications
  • Shorter overall length is less susceptible to crash damage
  • Shorter length design moves the muffler closer to the motor and improves centralize mass
  • Greater canister volume helps reduce sound and increases packing life
  • Race team tested and approved
  • 100% Made in the USA

​​Massive power gains throughout the RPM range. FMF® uses the highest-quality proprietary blend of alloy titanium made especially to our standards. Complete system includes Titanium/Stainless Steel Megabomb Header. Quieter than stock. Huge weight savings. RTS (Rapid Tuning System) makes for easy sound insert changes as well as adding US Forestry-approved Spark Arrestor.

Fits: 2019 Kawasaki KX450F

  • Muffler: Stainless Steel
  • End Cap: Carbon Fiber

2019 Kawasaki KX450F

$218.40

Original: $624.00

-65%
FMF Factory 4.1 RCT Full Exhaust for 2019 Kawasaki KX450F - 042372

$624.00

$218.40

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Description

FMF Racing Factory 4.1 RCT Full Exhaust System

Part Number042372

  • Constructed from only aerospace grade materials that meets FMF exact specifications
  • Shorter overall length is less susceptible to crash damage
  • Shorter length design moves the muffler closer to the motor and improves centralize mass
  • Greater canister volume helps reduce sound and increases packing life
  • Race team tested and approved
  • 100% Made in the USA

​​Massive power gains throughout the RPM range. FMF® uses the highest-quality proprietary blend of alloy titanium made especially to our standards. Complete system includes Titanium/Stainless Steel Megabomb Header. Quieter than stock. Huge weight savings. RTS (Rapid Tuning System) makes for easy sound insert changes as well as adding US Forestry-approved Spark Arrestor.

Fits: 2019 Kawasaki KX450F

  • Muffler: Stainless Steel
  • End Cap: Carbon Fiber

2019 Kawasaki KX450F

FMF Factory 4.1 RCT Full Exhaust for 2019 Kawasaki KX450F - 042372 | SVS PowerSports