I glue colored plastic gems to my airbox to increase airflow and better gas mileage. It works! Trust me!

 

Its better than getting Rick-Rolled!

 

+1

 

cmon guys, I actually had one of these on my car, they actually do work, they improved my gas milage by atleast 500%, I didn't even have to put in gas after a while anymore...........my car was just.......pwnage, I mean, after a while, it decided, wtf I'm not gonna haul human's asses around to places anymore.

so after a while, the chip just told my car to stop running

great chip guys! just make sure your car is not as stubborn as mine