The FMF Factory 4.1 RCT Anodized with Carbon muffler and Stainless Steel Powerbomb header is a racer favorite. No other exhaust has the sound and tone of the FMF.
- 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 especially to our standards
- Not legal for use in California on pollution controlled vehicles, race use only in California - waiver available