Best selling FMF Turbinecore II uses the exclusive "Turbine Dampening System".

The FMF Turbinecore II Spark Arrestor is the perfect solution for off-road enthusiasts seeking performance without compromise. Designed with no horsepower loss, this spark arrestor is U.S. Forestry approved, ensuring safety during your outdoor adventures. Its repackable design allows for easy maintenance, and the stainless steel endcaps provide a factory-like appearance that complements any bike.

The FMF Turbinecore 2 is the #1 spark arrestor in the world!

Features:

* No horsepower loss: Experience maximum performance without sacrificing power.
* Repackable: Designed for easy maintenance and longevity.
* U.S. Forestry approved: Complies with safety standards for outdoor use.
* No loose parts: Built with a secure design to prevent any parts from falling off.
* Stainless steel endcaps: Stylish and durable finish that matches factory bikes.