You can be the first in your group of friends to be the new owner of a collectible 2-Stroke Gas Motorized Mini Dirt Pit Bike Muffler with Expansion Chamber! Get the authentic team product with your name and number to wear to the next game.
You can be the first in your group of friends to be the new owner of a collectible 2-Stroke Gas Motorized Mini Dirt Pit Bike Muffler with Expansion Chamber! Get the authentic team product with your name and number to wear to the next game.
If your mini dirt pit bike is having problems with the exhaust, then you don’t have to buy a whole new bike. The 2-Stroke Gas Motorized Mini Dirt Pit Bike Muffler with Expansion Chamber is easy to replace and will give your pit bike a new lease on life. Ready to be installed on delivery (with no additional aftermarket parts required), this muffler includes a silencer (very important if you don’t want to be deafened!) and built-in expansion chamber.
The expansion chamber helps the 2-stroke pit bike engine to increase the power output, which will, in turn, create a boost in speed. This muffler is suitable for installation on all Bikeberry 49cc Mini Dirt Bikes.
Note:Â Gasoline operated products are NOT compliant with Environmental Protection Agency (E.P.A.) or California Air Resources Board (C.A.R.B) for use on/off public roads. Upon purchase, the buyer agrees to use products for racing (closed-course competition) only and NOT on/off public roads.
