Description
The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology both internally and externally. In addition, we achieve a shorter overall length that is less susceptible to crash damage and complementary to our 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 our exacting specifications and is manufactured 100% at our Southern California factory.
Features:
- Natural aluminum muffler with carbon end cap
- Massive Power gains throughout the RPM range.
- Huge weight savings, weighs just 5.1 lbs
- New RTS (Rapid Tuning System)
- FMF uses the highest quality proprietary blend of alloy grade titanium made especially to our standards.
- Can be used with FMF or Stock OEM Header
- Includes USFS spark arrestor
- Includes 94 dB quiet insert
042330 made by FMF
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