POWERCORE 2.1 SILENCER TURBINE CORE S/A UTV Vehicles>>Polaris>>Ranger Inserts and taps are interchangeable

Inserts and taps are interchangeable with all other Helical thread insert systems

saving you precious time while leaving your vehicle or off-road rig looking clean and uncluttered

The Cruiser goggle is stylish and ideal for riding

Increased “Bottoming Resistance

partially floating

POWERCORE 2.1 SILENCER TURBINE CORE S/A UTV Vehicles>>Polaris>>Ranger Inserts and taps are interchangeableFMF is about moving forward. faster. The all new Titanium Powercore 2. 1 silencer is proof FMF is totally committed to 2 stroke progression. We love 2 strokes, we ride 2 strokes, and were devoted to delivering superior power to the 2 stroke faithful.