
The Story
Features & Benefits
The most compact oval-body option in the JBA chambered lineup, the 11" muffler is built for tight chassis clearances where a standard-length body won't fit. Available in a 3" offset/offset configuration, it delivers the same aggressive chambered character as the rest of the series without compromise β just in a shorter package. A natural choice for trucks and performance builds with limited undercarriage real estate.
- Made from 304 Stainless Steel
- Chambered-design
- 11" long oval shape
- Dimensions - 11" x 9.75" x 4"
- Inlet diameter - 3" offset
- Outlet diameter - 3" offset
Description
Features & Benefits
The most compact oval-body option in the JBA chambered lineup, the 11" muffler is built for tight chassis clearances where a standard-length body won't fit. Available in a 3" offset/offset configuration, it delivers the same aggressive chambered character as the rest of the series without compromise β just in a shorter package. A natural choice for trucks and performance builds with limited undercarriage real estate.
- Made from 304 Stainless Steel
- Chambered-design
- 11" long oval shape
- Dimensions - 11" x 9.75" x 4"
- Inlet diameter - 3" offset
- Outlet diameter - 3" offset












