- The headpipe merges into a large 2-1/4" collector that steps up to a 2-1/2" core
- Core is perforated and wrapped in a stainless steel screen, then enclosed in a fiberglass pillow
- 4" muffler body capped with a 4" machined aluminum dual-cut tip
- Works wtih stock or extended bags
- Made in the U.S.A.
- Will not fit with saddle bag guards, and muffler cannot rotate.
