Ultra Flo™ Welded Mufflers
| PART NO. | BODY DIA. | OVERALL LGTH. | SHELL LGTH. | INLET DIA. | OUTLET DIA. | |
| 17230 | 6 Round | 21 | 16 | 2 1/2 | 2 1/2 | |
| 17223 | 6 Round | 21 | 16 | 3 | 3 | |
| 17224 | 6 Round | 21 | 16 | 3 1/2 | 3 1/2 | |
| 17225 | 6 Round | 21 | 16 | 4 | 4 | |
| 17537 | 6 Round | 27 | 22 | 4 | 4 | |
| 21172 | 9 Round | 22 | 15 | 4 | 4 | |
| 22572 | 9 Round | 27 | 20 | 4 | 4 | |
| PART NO. | BODY DIA. | OVERALL LGTH. | SHELL LGTH. | INLET DIA. | OUTLET DIA. | |
| 17226 | 4.5 x 9.75 | 19 | 14 | 2.25 | 2.25 | |
| 17222 | 4.5 x 9.75 | 19 | 14 | 2.5 | 2.5 | |
| 17229 | 4.5 x 9.75 | 19 | 14 | 3 | 3 | |
| 17547 | 4.5 x 9.75 | 27 | 20 | 3 | 3 | |
| PART NO. | BODY DIA. | OVERALL LGTH. | SHELL LGTH. | INLET DIA. | OUTLET DIA. | |
| 17217 | 4.5 x 9.75 | 19 | 14 | 2.25 | 2.25 | |
| 17512 | 4.5 x 9.75 | 25 | 20 | 2.25 | 2.25 | |
| 17219 | 4.5 x 9.75 | 19 | 14 | 2.5 | 2.5 | |
| 17513 | 4.5 x 9.75 | 25 | 20 | 2.5 | 2.5 | |
| 17236 | 4.5 x 9.75 | 29 | 24 | 2.5 | 2.5 | |
| 17221 | 4.5 x 9.75 | 19 | 14 | 3 | 3 | |
| 17233 | 4.5 x 9.75 | 25 | 20 | 3 | 3 | |
| 17235 | 4.5 x 9.75 | 29 | 24 | 3 | 3 | |
| PART NO. | BODY DIA. | OVERALL LGTH. | SHELL LGTH. | INLET DIA. | OUTLET DIA. | |
| 17218 | 4.5 x 9.75 | 19 | 14 | 2.5 | 2.5 | |
| 17220 | 4.5 x 9.75 | 19 | 14 | 3 | 3 | |
| PART NO. | BODY DIA. | OVERALL LGTH. | SHELL LGTH. | INLET DIA. | OUTLET DIA. | |
| CENTER - CENTER | 17218 | 4 1/2 x 9 3/4 | 19 | 14 | 2 1/2 | 2 1/2 |
| 17220 | 4 1/2 x 9 3/4 | 19 | 14 | 3 | 3 | |
| 17517 | 4 1/2 x 9 3/4 | 19 | 14 | 3 1/2 | 3 1/2 | |
| 17230 | 6 Round | 21 | 16 | 2 1/2 | 2 1/2 | |
| 17223 | 6 Round | 21 | 16 | 3 | 3 | |
| 17224 | 6 Round | 21 | 16 | 3 1/2 | 3 1/2 | |
| 17225 | 6 Round | 21 | 16 | 4 | 4 | |
| 17537 | 6 Round | 27 | 22 | 4 | 4 | |
| 21172 | 9 Round | 22 | 15 | 4 | 4 | |
| 22572 | 9 Round | 27 | 20 | 4 | 4 | |
| OFFSET - CENTER | 17514 | 4 1/2 x 9 3/4 | 19 | 14 | 2 | 2 |
| 17217 | 4 1/2 x 9 3/4 | 19 | 14 | 2 1/4 | 2 1/4 | |
| 17512 | 4 1/2 x 9 3/4 | 25 | 20 | 2 1/4 | 2 1/4 | |
| 17219 | 4 1/2 x 9 3/4 | 19 | 14 | 2 1/2 | 2 1/2 | |
| 17513 | 4 1/2 x 9 3/4 | 25 | 20 | 2 1/2 | 2 1/2 | |
| ` | 4 1/2 x 9 3/4 | 29 | 24 | 2 1/2 | 2 1/2 | |
| 17221 | 4 1/2 x 9 3/4 | 19 | 14 | 3 | 3 | |
| 17233 | 4 1/2 x 9 3/4 | 25 | 20 | 3 | 3 | |
| 17235 | 4 1/2 x 9 3/4 | 29 | 24 | 3 | 3 | |
| OFFSET - OFFSET | 17226 | 4 1/2 x 9 3/4 | 19 | 14 | 2 1/4 | 2 1/4 |
| 17222 | 4 1/2 x 9 3/4 | 19 | 14 | 2 1/2 | 2 1/2 | |
| 17229 | 4 1/2 x 9 3/4 | 19 | 14 | 3 | 3 | |
| 17547 | 4 1/2 x 9 3/4 | 27 | 20 | 3 | 3 | |
| 17557 | 8 1/4 x 11 1/2 | 30 | 25 | 4 | 4 | |
| CROSSFLOW | 17227 | 4 1/2 x 9 3/4 | 24 | 20 | 3 | 2 1/2 (2) |
| 17536 | 4 1/2 x 9 3/4 | 24 | 20 | 3 | 3 (2) | |
| CENTER - DUAL | 17234 | 4 1/2 x 9 3/4 | 25 | 20 | 2 1/2 | 2 1/2 (2) |
| 17228 | 4 1/2 x 9 3/4 | 19 | 14 | 3 | 2 1/2 (2) | |
| DUAL INLET - DUAL | 17231 | 4 1/2 x 9 3/4 | 19 | 14 | 2 1/2 (2) | 2 1/2 (2) |
| 17552 | 4 1/2 x 9 3/4 | 25 | 20 | 2 1/4 | 2 1/4 | |
| DUAL INLET - DUAL (X TYPE) | 17553 | 4 1/2 x 9 3/4 | 25 | 20 | 2 1/2 | 2 1/2 |
| 17554 | 4 1/2 x 9 3/4 | 25 | 20 | 3 | 3 | |
DYNOMAX MUFFLER 17517
$107.50
$143.00
SKU DYN17517
- Muffler Body Height 4.5"
- Muffler Body Length 14"
- Muffler Body Material Stainless Steel