Good for: Mud motors boats, This been tested on: Predator 301, 420, Max 459cc, Engine from harbor freight. also Honda GX240, 270, 390...  (will increase performance!)


Please note:

This exhaust requires between 2-3 days to process the order. It will be shipped 3 days after placing the order.


Muffler made in Taiwan

Exhaust pipe Made in U.S.A.


-Engine not included.

*Free shipping 1-4 business days. ON U.S.A.

*INTERNATIONAL CAN TAKE 30 DAYS!

Made in U.S.A.

We only ship to paypal confirmed address.

Florida residents pay 7% taxes