Unleash Your Husqvarna’s Potential with FMF Factory Fatty Pipe

Engineered for riders who demand precision across every RPM range, the FMF Factory Fatty Pipe delivers balanced power gains from low-end torque to high-rev sustainability—perfect for enduro championships, motocross tracks, or rugged trail adventures.

Craftsmanship Meets Innovation
– Lightweight 20-gauge stainless steel body reduces rotational mass for quicker throttle response
– Durable 19-gauge header construction withstands extreme heat cycles during multi-hour races
– Precision hand-formed seams eliminate turbulence for smoother airflow (patent pending)

Performance Breakdown
| Specification | Factory Fatty | Stock System | Competitor Model X |
|———————–|—————|————–|——————–|
| Low-End Torque (+%) | 18% | Baseline | 12% |
| Midrange Powerband | Expanded | Narrow | Standard |
| High-Rev Sustain | 2000+ RPM | Drops at 1800| 1850 RPM |
| Weight Savings | 1.2 lbs | N/A | 0.8 lbs |

Why Enduro Pros Choose This Pipe
– Dual-stage tuning: Optimized for both tight woods riding (instant throttle snap) and desert sprints (sustained top-end)
– Heat-resistant ceramic coating: Protects critical components during back-to-back laps at nationals-level events
– Universal fitment: Direct replacement for all Husqvarna XC-W/FE models from 2020 onwards

Ideal for:
✔️ Enduro racers needing consistent power over 3-hour races
✔️ Trail riders seeking smoother acceleration gradients
✔️ Motocross competitors requiring predictable wheelies

Built to endure abuse from rocky trails while maintaining OE compliance for warranty protection on Husqvarna TCT/FE450 models.