Bosal 255-841 Exhaust System Hanger Insulator

Bosal Exhaust Hanger Insulator for BMW

Bosal BRExhaust Replacement Exhaust Insulator 255-841 is a direct-fit exhaust system hanger insulator for select BMW applications. It is used at the rear silencer and central silencer-rear locations on covered vehicles, helping maintain proper exhaust support and alignment.

Key Features

• Brand: Bosal BRExhaust Replacement Exhaust Insulator
• Part number: 255-841
• Category: Exhaust system hanger insulator
• Application-specific fitment for rear silencer and central silencer-rear positions
• Fits select BMW 528e, 535i, 535is, 635CSi, 735i, and 318i models

Fitment Details

• Fits 1988 BMW 528e, rear silencer.
• Fits 1985-1988 BMW 535i, rear silencer; to VIN HD.
• Fits 1988 BMW 535is, rear silencer; to VIN HD.
• Fits 1987 BMW 528e, central silencer - rear; split date to VIN DK, to 2/1/1987.
• Fits 1987 BMW 528e, rear silencer; split date from 3/1/1987.
• Fits 1985-1987 BMW 635CSi, rear silencer.
• Fits 1985-1987 BMW 735i, central silencer - rear; split date to VIN FH.
• Fits 1982-1986 BMW 528e, central silencer - rear; split date to VIN DK.
• Fits 1984-1985 BMW 318i, rear silencer.

What This Part Helps Address

• Broken or deteriorated exhaust hanger support
• Exhaust movement that can create rattles or contact noise
• Misalignment at the rear silencer or central silencer-rear section
• Worn rubber isolation at the exhaust mounting point

Installation Notes

Verify the vehicle year, model, and VIN split notes before ordering, especially on 1985-1988 BMW 535i and 535is, 1987 BMW 528e, and 1985-1987 BMW 735i applications. Confirm whether the vehicle uses the rear silencer or central silencer-rear position listed in the fitment data. Part number 255-841 is listed for specific BMW exhaust hanger locations only.

Quality Assurance

Bosal BRExhaust Replacement Exhaust Insulator 255-841 is cataloged as an exhaust support component for the listed BMW applications and is identified by exact fitment data for the covered years and VIN breakpoints.