FMF TITANIUM BLUE ANODIZED FACTORY 4.1 RCT SLIP ON CARBON CAP KTM/HUSQVARNA FE 250/350/450/500 EXCF 2020-2021

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.

• Available in Blue Anodized Titanium Muffler with Carbon End Cap 
• Massive Power gains throughout the RPM range.
• Huge weight savings
• New RTS (Rapid Tuning System)
• FMF uses the highest quality proprietary blend of alloy grade titanium made specifically to our standards.

FEATURES:

• Notice: Closed Course Use Only
• Item ID: 045648
• Type: Slip-On
• Configuration: Single
• Const: Titanium
• Finish: Blue Anodized
• Midpipe: Titanium
• Endcap: Carbon
• Spark Arrestor: Screen Insert (included)
• Carb Warning: no
• Quiet Insert: 94dB Insert (included)