VP Racing fuel additive, Best octane booster out there

Recommend to give it a try. Definitely felt a difference.

[MustangGuru]

I used 1 can and it turned my plugs orange, I have a boosted car. 2015 Roush RS3 I noticed a big difference However, like diesels and ether, they become ether babies, Same side effect with this stuff, Not using it. The car didn’t feel as peppy as I did before the VP, changed my plugs all is well again, I won’t use any MMT product again.

[FEDARONİ]

İt is works... ı got results... my car very fast now

[randylaymance]

Look at that nasty store I would be ashamed of that