

FMF RACING
FMF FACTORY 4.1 RCT
Out of stock · stock as of Sep 3, 2026
Shipping calculated at checkout
30-day returns on unused parts
Details
The Factory 4.1 RCT incorporates the latest in FMF 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 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 exacting specifications and is manufactured 100% at the FMF 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 Factory 4.1 RCT Slip-On Construction: Titanium Finish: Blue Anodized Midpipe: Titanium Endcap: Blue Carbon Spark Arrestor: Screen Insert (included)
Specs
- Vehicle
- Offroad
- Weight Lb
- 0.0
- Shipping Class
- standard


