Our Thunder Cat slip-on ex. is now available.

They retail for 320.00.

They test and rate at 96db which is very low compared to others on the market.

Our system offers a deeper / throatier sound than the stock set-up.

For best results we suggest on of our fuel controllers but production peices are still a few weeks out.

If you have any more ?'s please call out tech line @ 651-982-6020

 

Hmmm, no dyno numbers?

 

Dyno #'s are coming soon.

There is only so much we can do with a slip-on short of running no muffler at all so most of the testing was done in the feild.

We test our products more in the feild than we do anywhere else because it is more important that a you see gains in the feild rather than on the dyno. We also see product produce more hp on the dyno all of the time and not show it in the feild.

The bottom line is our slip-on works great on this bike. If it didn't work we wouldn't sell it.