FMF Turbinecore 2.1 Muffler 025267

If you're running a high-performance off-road machine, your exhaust system directly impacts power delivery, throttle response, and overall ride quality. The FMF Turbinecore 2.1 Muffler combines proven track-and-trail engineering with a straight-through design that eliminates restrictive backpressure while keeping noise levels legal for U.S. Forest Service compliance. This means you get measurable performance gains without sacrificing the ability to ride where it matters most.

Built with a stainless steel end cap and optimized flow characteristics, the Turbinecore 2.1 delivers durability that matches its performance. The exclusive Turbine Dampening System manages exhaust pulses for consistent power across the RPM range—whether you're climbing technical terrain or pushing flat-out on open trail.

• Straight-through design
• Stainless steel construction
• Turbine Dampening System
• U.S. Forest Service legal
• Spark arrestor equipped
• Track/trail proven
• Unrestricted flow path
• 4.1-inspired geometry
• MPN: 025267