FMF Racing® Factory 4.1 RCT Slip-On Muffler 045668

Fits 2020 Beta 430RR4T, 390RR4T, 350RR4T, and 480RR4T

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:

• 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)

Finish:

• PIPE MATERIAL: STAINLESS STEEL
• MUFFLER MATERIAL: TITANIUM
• MUFFLER COLOR/FINISH: ANODIZED BLUE
• END CAP MATERIAL: CARBON FIBER

Fitment:

• 2020 Beta 430 RR 4T
• 2020 Beta 390 RR 4T
• 2020 Beta 350 RR 4T
• 2020 Beta 480 RR 4T