WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to Muffler
| Inlet Diameter | 4.02 inch (102 mm) |
| Outlet Diameter | 4.02 inch (102 mm) |
| Body Diameter Maximum | 8.97 inch (227.84 mm) |
| Body Length | 19.50 inch (495.3 mm) |
| Overall Length | 26.00 inch (660.4 mm) |
| Rated Flow LR | 1021 cfm (28.9 m³/min) |
| Rated Flow MR | 1441 cfm (40.8 m³/min) |
| Rated Flow HR | 1766 cfm (50 m³/min) |
| Back Pressure Low-Range | 0.98 inch Hg (25 mm Hg) |
| Back Pressure Mid-Range | 2.01 inch Hg (51 mm Hg) |
| Back Pressure High-Range | 2.99 inch Hg (76 mm Hg) |
| Attenuation LR | 10 dBA |
| Attenuation HR | 15 dBA |
| Style | Style 1 |