Spark Arrestor Kit 2.5" / BIG MO Aluminum Exhaust Category_Default Category/SXS/Exhaust Our programming uses many inputs

Our programming uses many inputs to control HP output safety:

Faster and more consistent throttle response and higher speeds and quicker throttle response at mid-speed acceleration

Level 5 (Tune / Exhaust / Big Bore / Cam)

Easily adjust belt deflection without shims

Goldstar magnetic adjustable primary weights

Spark Arrestor Kit 2.5" / BIG MO Aluminum Exhaust Category_Default Category/SXS/Exhaust Our programming uses many inputsLooking to add a spark arrestor to your BMP extruded aluminum Big Mo exhaust? This kit comes with everything you need. Spark arresters play a critical role in the prevention of wildland fire and the ignition of explosive atmospheres. They are enforced by law.