Whether you need a single overhead exhaust system or many drops, Sourcetec offers the solution that will work best for you. Single or dual garages can use Sourcetec exhaust kits. These kits are intended for garages where large expenses and installation costs are a concern. This is a transportable substitute made for vehicle repair facilities. To safely remove exhaust fumes from a vehicle, the portable exhaust cart attaches directly to the tailpipe. It rolls smoothly out of the way when not in use.
https://sourcetecindustries.com/products/vehicle-exhaust/simple-exhaust-...