The factory appearing aspect of the stealth heads is a clever idea, but is of zero importance to me.
For the extra $90....... I’d buy the better flowing E Street heads, which come with perfectly usable hardware, and flow better ootb.
The 84cc version is straight plug.
I don't like the look of unpainted aluminum heads on a Mopar with the exception of an all aluminum Hemi, and also find the factory appearing aspect of the heads overrated.
I was surprised though that 99.9% of the people who have ever looked under my hood (and that's a lot of people) never notice that my aftermarket Hemi Orange painted Indy EZ's are not stock. Only a few knowledgeable Mopar fanatics have ever noticed them.