How many exist!!!!

[Tony-8]

My car is still exactly the way it came from the factory, except for the 12,000 miles on the odometer. It was built the way I would have ordered it, so I'm not feeling the need to change anything. Love living vicariously through the modders here though!

[Gstick]

My 2015 with 11,000 miles, 2SS/RS 1LE is 100% stock except for billet aluminum SS emblems front/rear replacing the OEM bowties & 1LE emblems that replaced the OEM SS badges.

[BuddyLee]

I suspect to the purist a stock vehicle will eventually bring more money at resale than one that has modifications.

[JamesMyBoy]

Bone stock here as well. 7 years old with 27,000 miles.
Oh, I did remove the rear can mufflers a week after it came off the truck, so I guess it's not exactly stock...
Interesting to read on here about all the possibilities with mods tho :-)

[Rob3D]

Originally Posted by BuddyLee

Stock except for black paint stripes and CAI. I purchased from a dealer used so I do not know what mods the former owner did but it seems stock to me.

Just wanted to tell you that’s very sharp looking. I can’t put my thumb on it, but it’s very badass.

...and to say there’s nothing stock about my car except the key. And I expect the sheriff to show up any day now with a warrant to confiscate the keys so they can replace them. (Over my dead body, &#128514

[Lou gill]

Only a CAI 2013 ZL1

[Wizard1183]

Only thing I did was MGW shift and BMR rear trailing arms. I have both stock arms and shifter to go back to stock. 33k miles

[ariZona28]

I thought my 2LS was going to qualify but then it occurred to me that I have a catch can mod. My Z has several small mods (tow hook, 427 hood logos, black gills), but mods none the less. I really like the "assembly line original" cars. Unique in their own way they will be more appreciated and harder to come by as time marches on.

[BuddyLee]

Originally Posted by JamesMyBoy

Bone stock here as well. 7 years old with 27,000 miles.
Oh, I did remove the rear can mufflers a week after it came off the truck, so I guess it's not exactly stock...
Interesting to read on here about all the possibilities with mods tho :-)

was the change in sound dramatic after you had removed the mufflers?

[Brazensol]

Bone stock with 22,6XX miles. Got to drive her yesterday for the first time since Oct. But that is about to change! I have headers, lowering springs, and the heritage grille waiting to be installed. Plan to get the hood painted black in the next month or so. My MRR M017 wheels and BFG tires should ship early May. I was going to supercharge it this summer but decided to wait until Black Friday to see what kind of deals are available.

But for now, yeh, it qualifies as stock!

[Silveradoss573]

I've only done a few things to mine but have saved everything so it could be returned to stock (as close as possible anyways) if a person wanted.

GM splash guards F/R
GM Accessory Self powered Kicker Subwoofer
GM Accessory brake cooling duct kit
GM ZL1 side rockers/side skirts
K&N drop in filter
Elite Catch can
Mild to wild exhaust module
Auto-blip module
305/35-20 G2's out back
Odyssey AGM94R Battery
20% Window Tint

[Z2880]

I replaced my mufflers and that's about
I'd like to change the radio, I don't care for the stock radio

[gilbert85295]

100% stock. Just like the day he was born.

[JamesMyBoy]

BuddyLee,
I wouldn't say the change in sound was dramatic, but it did make the rumble more noticeable. The sound when the AFM goes in/out is more noticeable, but I have had a Range Device since March of 2014, so that's not an issue.
I can't say how the exhaust sounds from the outside, as no-one but me has ever driven my car! Inside it sounds more like a muscle car should, so I'm happy :-)