What are /r/bodyshop's favorite Products & Services?

From 3.5 billion Reddit comments

Posting a followup to this for anyone else asking the same question:

I purchased an ozone generator off of Amazon and ran a power cord through the door. I ran it twice, once in the passenger cabin (between the two front seats) and again in the trunk itself with the rear seats folded down.

Between runs, I opened all the doors and windows in the car and ran a box fan in to further ventilate the cabin. After the second run, I rolled down all the windows of the car and drove it around the neighborhood to further ventilate.

My car smells like ozone still but it's infinitely better than rotting meat and will fade over time.