I doubt it. At the insane particulate levels they're discussing the air should be a lot cleaner coming out of the car than it was going in. Even if they don't have catalytic converters (anyone??) they've at least got _air filters_.
I doubt it. At the insane particulate levels they're discussing the air should be a lot cleaner coming out of the car than it was going in. Even if they don't have catalytic converters (anyone??) they've at least got _air filters_.