MMX MMP-OBD2-COVER Do Not Reflash OBDII Port Cover

At first glance/first reaction, this is way overpriced for what it is----which is a tiny, light, piece of hard plastic. I mean, it costs less to manufacture than a free toy in a cereal box or a Happy Meal toy. However, it's important to understand that factories don't produce short runs of a custom piece of plastic, with an imprint, for pennies. Has to be tooled, stamped out, imprinted----and it's doubtful that tens of thousands of these are being manufactured. And they certainly deserve to make a profit. My only real complaint is the high shipping charge----this would likely sail through the mail with a first class stamp. But it does fit snug---a perfect match for the OBD port. And just maybe, it might someday save our car from having the tuner settings wiped clean by an overzealous dealer or shop. Think of it as paying a very small amount for insurance that you're expensive tuner work won't be toast. High Horse delivered it quickly and it was exactly what they advertised it to be.

Serves its purpose. Got it fast.

Item works as described. The only reason i rated it a 4 instead of a 5 is the letters are a bit small.

Great product to stop unwanted plug ins to OBD2 port at dealership. Would have given 5 stars however print is hard to read in black due to the size of the item. Maybe white would stand out better.

This a great solution for those pesky service writers that want to plug into to you OBD port. I have one on both of my Hellcats.

The port cover fits snugly