SHINE ARMOR Synthetic Engine Oil Treatment Additive Universally Compatible Performance Enhancing Reverses Engine Wear

Actually helped my mid 2000 vehicles (3) run very smoother and noticed some power/mpg better. I am very satisfied, thanks.

Didn’t really notice a difference, I may try another one on next oil change but didn’t really notice anything different the first time.

This product was on My Facebook feed I disregard it a few times then went back and having read other reviews I just went for it.I drive a VW Tiguan on a 66 plate I put this in after the car was serviced .I was getting 47.9mpg after this product was in my car on a long run my MPG in at a average of 57,9 MPG and on a drive to London recently it returned 61.4mpg .It takes a average of 150 miles before you notice the difference in the MPG.Overall the car runs a lot quieter and there is a huge difference in the acceleration.

I put this in a 1996 Ford ranger with over 300,000 Miles with bad compression low power used more than normal fuel after treatment amazing power smooth engine and amazing fuel mileage sometimes I think my fuel gauge is broke it moves so slow gave a friend a bottle same result I put it in all my vehicles

I have never really believed in stuff like this. Have a 2013 Tacoma with a 4-banger in it. Always "rattled" on start up especially in cold weather. Put this stuff in and no more rattle or at least made it substantially quieter. Hard to believe that I also think it has made it more responsive. Have not checked the mileage, but as far as some of their other claims, I would agree with