Review

So far so good. I will update in 6 months. I did my research and I think this is the best product available for high mileage engines.

Husband uses for oil changes

Quick delivery, looks like a normal quart like oil comes in but is 1/2 that size, like it says in ounces.

I have been a Petron customer for years. I have not bothered changing brands, I know what to expect from the Petron brand of products. too bad I cannot just go to Autozone, and or many other local outlets to buy what I need. best to All

product was originally sent to the wrong state...I contacted the seller and I received a response right away although I received the product late the issue was resolved..

do not know how the stuff works but it seems to run cooler and smoother

The real thing

Arrived on time, in good shape and this additive really WORKS!!

Thank you

This Seller Sent a Total Of 5 Boxes, With One Box Sent By This Seller Being Completely Empty, And I Will Be More Then Happy To Take Photos Of All 5 Boxes That This Seller Sent Showing That The One Empty Box Was Smaller Then The Other 4 Boxes And The Shipping Label From This Seller Shows It To Be From This Seller, What Kind Of Scam Is This Seller Trying To Do???

This is definitely the best oil additive on the market.