OE Quality
60-Day Returns

Genuine 18211712091 Exhaust System Hanger Insert
BMW 320i Exhaust Hanger Insert
This Genuine exhaust system hanger insert is a direct-fit service part for select BMW 320i applications. It supports the down pipe bracket area and helps restore proper exhaust positioning on 1980-1983 BMW 320i models.
Key Features
- Genuine part number 18211712091
- Exhaust system hanger insert for the exhaust bracket and hanger area
- Fits 1980-1983 BMW 320i, N/A
- Supports the down pipe support bracket location
- OE-style replacement for service and repair work
Detailed Description
Part number 18211712091 is a Genuine exhaust system hanger insert made for BMW 320i vehicles from 1980 through 1983. It is used at the down pipe support bracket location to help maintain the exhaust system’s proper alignment and mounting position. If you are servicing a BMW 320i exhaust bracket or replacing a worn hanger insert, 18211712091 provides the correct application for these model years.
Common Repair Uses
- Broken or deteriorated exhaust hanger insert
- Loose exhaust mounting at the down pipe support bracket
- Exhaust movement caused by worn bracket support components
- Noise from exhaust contact or misalignment
- Service replacement for BMW 320i exhaust hanger wear
Installation Notes
Verify the existing bracket location and compare the old part to part number 18211712091 before installation. This component is listed for the down pipe support bracket area on 1980-1983 BMW 320i models, so confirm the exhaust mounting point matches the vehicle before service. Professional installation is recommended for accurate exhaust alignment.
Quality Assurance
Genuine parts are built to OE specifications for the listed application. This part cross-references BMW 18211712091 for the same application.
This part fits 4 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1983 | BMW | 320i | N/A | Down Pipe Support Bracket |
| 1982 | BMW | 320i | N/A | Down Pipe Support Bracket |
| 1981 | BMW | 320i | N/A | Down Pipe Support Bracket |
| 1980 | BMW | 320i | N/A | Down Pipe Support Bracket |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.