FMF Titanium Slip-On Exhaust System for Honda with Mid Pipe
Original price was: $314.99.$84.94Current price is: $84.94.
Description
FMF Factory 4.1 RCT Slip-On Exhaust System for Honda MX Bikes
Engineered for riders who demand peak performance, the FMF Factory 4.1 RCT slip-on exhaust combines cutting-edge Resonance Chamber Technology™ with precision aerospace-grade titanium construction. Designed specifically for Honda motocross models, this system delivers explosive power gains across the entire RPM range while shaving critical weight off your ride.
Why Choose the Factory 4.1 RCT?
- Race-Proven Performance: Optimized exhaust flow boosts horsepower and throttle response for competitive track dominance.
- Crash-Resistant Design: Shorter muffler placement (thanks to Factory Forward Engineering) reduces vulnerability to impacts and improves mass centralization.
- Premium Materials: Handcrafted in California using proprietary titanium alloys for unmatched durability and a striking blue-anodized finish.
- Plug-and-Play Versatility: Compatible with both FMF headers and stock OEM headers—no complex modifications needed.
Key Upgrades Over Stock Exhausts
| Feature | FMF Factory 4.1 RCT | Standard Exhaust |
|---|---|---|
| Weight | 2.5 lbs lighter | Heavier steel build |
| Power Gain | 5-8% increase | Baseline output |
| Tunability | Rapid Tuning System | Fixed design |
| Spark Arrestor | Included screen | Often sold separately |
Ideal For: Motocross racers, trail riders, and Honda CRF/XR owners seeking professional-grade performance without compromising durability. Closed-course use only.
Pair with an FMF quiet insert (sold separately) for sound-sensitive riding areas. Every component—from the stainless steel mid-pipe to the titanium end cap—is engineered to withstand punishing laps while turning heads in the pits.
