SIC Code 7533 Automotive Exhaust System Repair Shops




Establishments primarily engaged in the installation, repair, or sale and installation of automotive exhaust systems. The sale of mufflers, tail pipes, and catalytic converters is considered to be incidental to the installation of these products.

Illustrative Examples

Catalytic converters, automotive: installation, repair, or sales and exhaust system services, automotive mufflers, automotive: installation, repair, or sales and installation.

Further Classification

6-digit SIC

  • 753301Mufflers & Exhaust Systems-engine

7-digit SIC

  • 7533001Exhaust System Repair
  • 7533002Automobile Exhaust System Repair Shops
  • 7533003Catalytic Conversion
  • 7533004Mufflers & Exhaust Systems-engine

8-digit SIC

  • 75330000Auto Exhaust System Repair Shops
  • 75339901Catalytic Conversion
  • 75339902Muffler Shop, Sale Or Repair And Installation