Insynerator Performance Series is a two (2) chamber muffler that is designed for increased flow along with a deep aggressive tone. The Performance Series is our most popular performance mufflers. They come in a 13” body which allows them to fit almost any vehicle driving on the street today. The Performance Series comes in many different inlet and outlet sizes and configurations to fit almost any application the installer may need.
| Part Number | 77643 |
| Inlet | 3.0" Offset |
| Outlet | 3.0" Offset |
| Body | 4.0" x 9.0" |
| Body Length | 13.0" |
| Overall Length | 17.0" |