2017 NAICS Definition

T = Canadian, Mexican, and United States industries are comparable.

811112 Automotive Exhaust System Repair

This U.S. industry comprises establishments primarily engaged in replacing or repairing exhaust systems of automotive vehicles, such as passenger cars, trucks, and vans.

Illustrative Examples:

Automotive exhaust system replacement and repair shops
Automotive muffler replacement and repair shops


Cross-References.

• Establishments primarily engaged in motorcycle repair and maintenance services are classified in Industry 811490, Other Personal and Household Goods Repair and Maintenance.

2007 NAICS		2012 NAICS		2017 NAICS		Corresponding Index Entries
811112		811112		811112		Automotive exhaust system repair and replacement shops
811112		811112		811112		Exhaust system repair and replacement shops, automotive
811112		811112		811112		Muffler repair and replacement shops