Royal Purple 18000 Max Atomizer Fuel Injector Cleaner - 6 oz. (10 Pack)

I never knew that I needed this amazing product. I put Royal Purple into my low mileage (14,000mi) car and what a surprise. I have a car with impressive throttle improvement response. Wow! I mostly drive in the city. I have read about carbon deposits in engines and this product works to clean out that carbon buildup. Recently I have changed to Top Tier gas and will recommend Royal Purple for saving my car from expensive future repairs. Loyal customer forever, Kip Moore

I've used Seafood for many years as an additive, still great stuff, but this product is fantastic at cleaning injectors! Fantastic product at a reasonable cost, I treat all my cars with it.

This stuff works awesome use once every three months keeps everything going

I have been a fan of bg44k for decades but, for the past few years have been disappointed. I put one bottle of Royal Purple to 25 gallons of gasoline and could tell a real difference after several miles. That ratio of cleaner to fuel that I added, is much lower than recommended. I ordered a 10 pack this last time. BTW I HATE the EGR in vehicles.

The proof is in the pudding.I have a fleet of 5 cars and a motorcycle.This product goes in them all and you can feel the difference.My friends cars also! I use every 3000 miles.Highly recommend.I have been around gas addives for over 50 years.... this is the only product I use now.K

I’m no mechanic, so when an expert recommends a product, I tend to listen. I’ve put one of these in each tank of gas in my Honda CR-V, it seems there’s more power from the engine. No differences in fuel economy.

Worked as claimed...

Seems to make engine idle smoother. Work well.

Cleans well.