K100-G+ Gasoline Treatment

K100 is the best fuel treatment you can get it cleans that nasty ethanol and carbon build up and makes injectors and carburetors work like new again and remember you can’t over use / treat!

Best fuel additive I’ve ever used

Excellent product, but the bottle doesn't quit fit into the gasoline fill tube. The top should be narrower and a bit longer. ALSO, is this available in a gallon size?

I have been using K100 G+ in my 2016 Mustang for years. Since my Mustang is my show car it may sit idle for periods of time. The K100 G+ helps keep the fuel system and carb clean. I feel that the K100 G+ helps improve power and milage. I hope that PCS continues to carry this product.

Love the product

Best stuff on the market today

Best fuel stabilizer on the market

Good value

Works like a charm. I've been using K100 for about 7 years now when winterizing my 2 cars for storage. Every year taking them out in the spring I've never had a problem and cars run like the day I put them away. I use it in my mower, dirt bikes, side by side, and my nieces four wheeler and haven't had to take the carbs out of any of them for cleaning since using the K100. It's a must for anything with gas that's gonna sit.

K100 is the best gas treatment hands down. With the addition of stabilizer you have your cake and eat it to!