FMF Racing Factory 4.1 RCT MegaBomb Titanium Complete Exhaust System

FMF Racing Factory 4.1 RCT MegaBomb Titanium Complete Exhaust System
$764.99 - $944.99
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Average Rating
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100% Recommended
Based on 1 reviews
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  • Details
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  • Q & A
Details

FMF Racing Factory 4.1 RCT MegaBomb Titanium Complete Exhaust System - Details

The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology both internally and externally. In addition, it achieves a shorter overall length that is less susceptible to crash damage and complementary to FMF's 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 FMF's exacting specifications and is manufactured 100% at their Southern California factory.

  • Made from American TiMetal titanium with a titanium mid-pipe and MegaBomb header
  • End cap is either carbon fiber or titanium
  • Massive power gains throughout the RPM range
  • Huge weight savings
  • New RTS (Rapid Tuning System)
  • Spark arrestor and 94dB quiet insert included

FMF MegaBomb Header:

  • Made from premium American TiMetal materials
  • Titanium motorcycle 4-stroke header with FMF's patented MegaBomb module
  • Used by factory teams and is a great compliment to the FMF Factory 4.1 dirt bike muffler
  • Increases output from stock motor as much as 15%
  • Gain up to 3 horsepower with a single bolt-on mod
  • Produces long header torque and short header over-rev
  • Reduces sound output by as much as 1.5dB
  • Less susceptible to damage than a long header
  • Quality construction for maximum durability

Note: For closed course competition use only. Not intended for street use.

Note: Image for reference only. Actual product may vary according to vehicle.

Note: This product may not be legal for sale or use in California or in other localities due to state and/or federal anti-tampering laws. Refer to chaparral-racing.com/terms before purchasing.

Reviews

FMF Racing Factory 4.1 RCT MegaBomb Titanium Complete Exhaust System - Reviews

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Overall great performance on a KTM 500
5
The first one I purchase the bracket for the springs was only tac welded on so I had to drive back down to Chaparral to get it replaced but the second one is holding up great.
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Questions and Answers

FMF Racing Factory 4.1 RCT MegaBomb Titanium Complete Exhaust System - Questions and Answers

Have a product related question about fit, features, or functionality? Ask your question here and get answers from fellow riders.
If you have a question about availability or need immediate assistance, call 1-800-841-2960 to speak with our motorcycle experts.
 
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would this fmf full exhaust system fit my 2004 crf 150f?
amiee, New York
No this product is for the modern 250 and 450F MX bikes.
Chaparral Motorsports
Aug 05, 2014
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