Interested in modifying your own muffler? West Coast Saw's Universal Exhaust Power Port is a great option! Made in the USA. 1 1/8" x 2 1/8"
Install onto any one-piece or two-piece muffler for additional power gains. With its small size, the port will fit great on both sides and tops of mufflers. It can be easily bent to form to those not-so-flat spots. The Power Port can be welded or bolted on and comes with a spark arrester. *Note, hardware is not included.
Specs:
- Added horsepower
- Brings down engine temps
- Corrosion resistant
- Constructed of 304 stainless steel
- Hand TIG welded
- Made in the USA