FMF Factory 4.1 RCT Muffler - Aluminum YZ450F 2018-2024 044443 1821-1838 Honda Ride Red Vertical T-Shirt Comfortable MX oriented chamois padding

Comfortable MX oriented chamois padding

Bolt on direct OEM replacement

Adds a finishing touch to your quad

Metal eyelets

Multi-panel main shell construction with four-way stretch polyester for an enhanced performance fit One-piece panel is strategically positioned on the crotch to improve strength and reduce the number of seams to provide comfort during riding

FMF Factory 4.1 RCT Muffler - Aluminum YZ450F 2018-2024 044443 1821-1838 Honda Ride Red Vertical T-Shirt Comfortable MX oriented chamois paddingThe 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