My dad found it in the trunk and I can't figure out what it is.

 

thats for the door pocket..

 

Yep, it pops into the map pocket on the drivers door. I keep extra sunglasses in mine.

 

Wrong.

You put that inside your intake and you will see an increase of 45 HP because the plastic will melt in the intake and it will produce alloy adamantium, the same metal that Wolverine has in his body. It absorbs heat constantly at a rapid pace decreasing the load on the engine thus increasing HP.

Don't worry it won't melt the intake because it will heal itself.

 

Thanks, It took me a while to find it so I looked on the passenger side and it had one.

Nice, I should stick some of my Carbonio stickers all over my car for 5hp each.

 

you have 2 ? I only have 1.

 

yea its the annoying piece inside the door, that you have to clean all them time and wonder, Why is this even here? haha

 

Yeah, one on driver's door and one on passenger's door.

 

I never use mine.

 

Mine vibrate constantly, so I too k them out.

 

^ plural again, wonder why I only got 1. my passenger door map pocket vibrates, and it doesn't have one...........................
maybe putting one in will stop the rattle

 

Yeah you're supposed to have two of them. I have both of mine in and don't have any rattles.

 

lol mine are in the garbage because of rattles!!

 

i dont even think ive seen these before?