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🚀 Unlock peak engine performance and eco-friendly power—don’t get left behind!
Royal Purple Max-Clean Fuel System Cleaner and Stabilizer is a premium 3-in-1 additive that cleans fuel systems, improves fuel economy by 3.2%, boosts horsepower by 2.6%, and reduces harmful emissions by up to 18%. Trusted by thousands with a 4.6-star rating, it also stabilizes fuel during storage and prevents engine issues like rough idling and stalling, making it a must-have for maintaining peak vehicle performance.
| ASIN | B00B1VBQRS |
| Best Sellers Rank | #8,958 in Automotive ( See Top 100 in Automotive ) #25 in Automotive Fuel System Cleaners |
| Brand Name | Royal Purple |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,648) |
| Global Trade Identification Number | 00641330117220 |
| Item Weight | 567 g |
| Manufacturer | Royal Purple |
| Model Number | 11722 |
| Number of Items | 1 |
| Part Number | 11722 |
| Size | 20 Ounce |
| UPC | 641330117220 |
| Unit Count | 1 Count |
D**X
Clean
Everything was as aspected. Thank you
M**Q
Mileage
This product gave me 11% extra mileage but it didn't remove check engine light.
A**I
Good
I always recommend this product totally satisfied
R**Z
Es el producto tal cual lo solicité, aunque tardo un poco en llegar, el Royal Purple Max Clean me satisface tenerlo, ahora a probarlo.
川**原
息つぎが改善され吹け上がりが良くなった。 アイドリングが少し安定してる。 キャブ車におすすめです♪
S**H
A+++ Great stuff. It has PEA which is what you need to clean your fuel injectors. It also has stabilizers to allow you to leave your car for months and still have viable gas when you return. A+++
J**D
I noticed a more smooth engine performance when I applied the Royal Purple Max-Clean into my fuel. I am still watching out for further improvements as it will take some time to fully realise the benefits.
R**.
I purchased a 20 oz can of this at AutoZone ($18.99 + tax). I used the can with Sunoco Super Unleaded gas in my 2019 F-150 with the V-8 engine. I then travelled from VA to GA (8 hour drive) and I definitely noticed a difference. Pick up to merge onto the highway and passing other vehicles was a lot better and I logged 20.2 miles per gallon, which is at least an improvement of 2 MPG. My truck also idled so great that you wouldn’t even think it was running. Highly recommend this product!
Trustpilot
1 month ago
2 months ago