| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 124-01-51330 | MUFFLER | B20001-B20500 | |
| 2 | 01010-81030 | BOLT | B20001-@ | |
| 3 | 01643-31032 | WASHER | B20001-@ | |
| 3A | 175-54-34170 | WASHER | B20001-@ | |
| 4 | 126-01-51221 | PIPE | B20001-@ | |
| 5 | 6205-11-5960 | CLAMP | B20001-@ | |
| 6 | 01010-81080 | BOLT | B20001-@ | |
| 7 | 01580-11008 | NUT | B20001-@ | |
| 8 | 01643-31032 | WASHER | B20001-@ | |
| 9 | 126-01-51230 | BRACKET | B20001-B20500 | |
| 10 | 01010-81095 | BOLT | B20001-@ | |
| 11 | 01643-31032 | WASHER | B20001-@ | |
| 12 | 126-01-51270 | BRACKET | B20001-@ | |
| 13 | 01010-81025 | BOLT | B20001-@ | |
| 14 | 01643-31032 | WASHER | B20001-@ | |
| 15 | 126-01-51281 | BRACKET | B20001-B20500 | |
| 16 | 01010-81030 | BOLT | B20001-@ | |
| 17 | 01643-31032 | WASHER | B20001-@ | |
| 18 | 124-01-51171 | BRACKET | B20001-B20500 | |
| 19 | 01010-81025 | BOLT | B20001-B20500 | |
| 20 | 01643-31032 | WASHER | B20001-B20500 | |
| 21 | 126-01-51290 | TUBE | B20001-@ | |
| 22 | 01010-81020 | BOLT | B20001-@ | |
| 23 | 01643-31032 | WASHER | B20001-@ | |
| 24 | 124-01-51360 | EXHAUST PIPE | B20001-@ | |
| 25 | 01016-51040 | BOLT | B20001-@ |