FMF Factory 4.1 RCT Muffler - Anodized Titanium 044409 1821-1537 FX-60 Helmet Chrome steel shell

Chrome steel shell

Durable and 100% waterproof

Optional quiet baffle

spring washers

Two-piece clamp-on design

FMF Factory 4.1 RCT Muffler - Anodized Titanium 044409 1821-1537 FX-60 Helmet Chrome steel shellThe Factory 4. 1 RCT incorporates FMF's Resonance Chamber Technology both internally and externally In addition, FMF achieves a shorter overall length that is less susceptible to crash damage and complementary to their 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 their exacting specifications and is manufactured 100% at their