Exhaust system for BMW 3 Series E21 320 (1979)
This Exhaust system technical drawing provides a detailed breakdown of the assembly for the 3 Series E21 320. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 1979.
| No. | Description | Supp. | Qty | From | Up To | Part Number | Price | Notes | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 01 | Rear muffler | 1 | 10/1978 | 18121175026 | $166.14 | Shop at ECS Tuning | ||||
| 02 | Conical ring | 42MM | 1 | 18111245489 | $5.47 | Shop at ECS Tuning | ||||
| 03 | Hex nut wiht flange | M8 | 3 | 18307620549 | Shop at ECS Tuning | |||||
| 04 | Bush | 3 | 32111114805 | $3.82 | Shop at ECS Tuning | |||||
| 05 | Front muffler | 1 | 10/1978 | 18121175024 | $144.27 | Shop at ECS Tuning | ||||
| 06 | Bow | 1 | 18211246451 | $6.70 | Shop at ECS Tuning | |||||
| 07 | Hexagon bolt | M8X65 | 3 | 02/2000 | 07119903018 | Shop at ECS Tuning | ||||
| 07 | Hex bolt | M8X65 | 3 | 41117006311 | $6.28 | Shop at ECS Tuning | ||||
| 08 | Tailpipe tip, chrome | 46 MM | 1 | 82119413970 | $28.83 | Shop at ECS Tuning | ||||
| 09 | Rubber Ring | 2 | 18211245114 | Shop at ECS Tuning | ||||||
| 10 | Stop buffer | 1 | 18211246003 | $1.05 | Shop at ECS Tuning | |||||
| 11 | Hex bolt | M8X25-8.8-ZNNIV | 1 | 07119906181 | $0.55 | Shop at ECS Tuning | ||||
| 11 | Hex bolt | M8X25 | 1 | 07119913653 | $0.47 | Shop at ECS Tuning | ||||
| 12 | Clamp | 1 | 18211175957 | $18.52 | ENDED | Shop at ECS Tuning | ||||
| 13 | Collar nut | M8-8-SC-ZNNIV | 1 | 07119906089 | $0.32 | Shop at ECS Tuning | ||||
| 14 | Set mounting parts | 1 | 18211246471 | $29.57 | Shop at ECS Tuning |
Notes
- ENDED = the part has been discontinued (no longer available).
See Also
Frequently Asked Questions
- What assembly is shown in the BMW 3 Series E21 320 Exhaust system?
- This technical diagram illustrates the Exhaust system within the Exhaust system group for the 3 Series E21 320 produced during 1979. It provides a detailed exploded view of the components, identifying key parts such as the Rear muffler (Part #18121175026).
- Which models use the hardware listed in this Exhaust system?
- The hardware and components featured in the Exhaust system are specific to the 3 Series E21 320 produced during 1979. These technical specifications ensure that parts like the Rear muffler (18121175026) are correctly matched to the vehicle's structural and mechanical requirements.
- How do I find specific parts within the Exhaust system assembly?
- Each item in the Exhaust system corresponds to the numbered list below the illustration. For the 3 Series E21 320, you can identify the Rear muffler by locating its position on the schematic, which then links to the official BMW part number 18121175026 for the Exhaust system section.