FMF FACTORY 4.1 RCT Stainless Full Exhaust System (042413)

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.

• Blue Anodized Stainless/Aluminum Muffler with Carbon End Cap and Stainless Steel Megabomb header
• Massive Power gains throughout the RPM range
• Huge weight savings
• New RTS (Rapid Tuning System)
• Quiet Insert: 94dB Insert (included)
• Spark arrestor insert (included)
• FMF uses the highest quality proprietary blend of alloy made specifically to our standards