The Husky FE350 is a graceful machine fit
with wonderful handling traits. Giving it a
performance increase during roll-on helps
all facets of the machine in its element,
which is cut and thrust off-road.
The Grunt is an exhaust flange that bolts to the cylinder head, and then the head pipe slides onto the flange. It’s obviously a
larger diameter with a new taper that helps power from initial roll-on to about halfway. On the 350, it makes a difference.