There's a Stealth Mode speaker on ERay Corvettes. I haven't seen that discussed anywhere, but here's a close-up photo and video of the sounds it makes!
One of my new friends, who I met while waiting overnight in the ERay deposit line at MacMulkin (covered extensively in my Deposit Series), was also there when both of our new Corvettes rolled into the dealership on the Jack Cooper Transport truck. He's modifying his ERay, and he had his front bumper off, so he kindly provided this great photo for me to post here!
Photo Credit: Mark Riel
This is the government rule I mentioned in the video:
