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Royal Purple 18000 Max Atomizer Fuel Injector Cleaner, 6 fl. oz.

Q: Hi! Which is the diference between this and the other "maxclean" from royal purple? Thanks btw!

Good question. We bought both and it seems that they truely do the same thing. Both very effective making cat coverter and fuel injector cleaner. I can tell and see the difference. Royal Purple is top of its game 5☆.

Q: How does this differ from MaxClean?

More like a direct/specific fuel injector cleaner.

Q: how do you use this? what gas to mix with?

Direction is on the can. What I did was, wait for your gas tank also empty then I put it in then fuel up the gas. Run it for 10, 15 minutes or more for it to clean out the injectors. Hope this help.

Q: how does this compare to sea foam cleaner?

Seafoam is meant for marine motors. That's why it's called seafoam. Don't use it on yer car. That stuff is horrible. This, redlines SI-1 complete fuel system cleaner and of course techron by chevron. Techron IS what chevron calls their PEA which is what you want to clean out your fuel system. All 3 contain PEA. Seafoam doesn't.

Product ID: 177620560

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Details

Brand
Royal Purple
Item form
Spray
Scent
Unscented
Specific uses for product
Fuel Injector
Material feature
Unscented
Item volume
6 Fluid Ounces

⚡Maximizes horsepower with superior fuel atomization

⛽Restores fuel economy by optimizing injector flow

🛢️Stabilizes ethanol to protect engine longevity

Frequently Bought Together

Royal Purple 18000 Max Atomizer Fuel Injector Cleaner, 6 fl. oz.

Royal Purple Max-Clean Fuel System Cleaner and Stabilizer 11722 20 Ounce

Royal Purple ROY51020 API-Licensed SAE 0W-20 High Performance Synthetic Motor Oil - 5 qt.

Description

🚀 Ignite your engine’s true potential with every drop!

ETHANOL STABILIZER - Prevents ethanol breakdown to safeguard engine components
FUEL ECONOMY ENHANCED - Improves mileage by optimizing combustion efficiency
POWER BOOST UNLEASHED - Maximizes horsepower and engine responsiveness
INJECTOR FLOW RESTORED - Clears clogged injectors for 100% optimal spray patterns
UNIVERSAL COMPATIBILITY - Works seamlessly with gasoline and diesel engines

Royal Purple 18000 Max Atomizer is a cutting-edge, fully synthetic fuel injector cleaner formulated with concentrated PEA detergents. It restores injector flow to 100%, stabilizes ethanol, and enhances fuel atomization for improved fuel economy, horsepower, and engine responsiveness in both gasoline and diesel engines.

Specifications

Manufacturer	Royal Purple
Brand	Royal Purple
Product Dimensions	5.08 x 5.08 x 17.78 cm; 170.1 g
Item model number	18000
Manufacturer part number	18000
OEM Part Number	18000
Special Features	Concentrated
Lift type	Power
Item Weight	170 g

Have a Question? See What Others Asked

Hi! Which is the diference between this and the other "maxclean" from royal purple? Thanks btw!

How does this differ from MaxClean?

how do you use this? what gas to mix with?

how does this compare to sea foam cleaner?

Reviews

D**S

happy

Seems to work well.

13.09.2025

A**M

This REALLY works

I drive just under 15 miles each way to and from work. This means I get to travel at 70mph for most of it. In just over a week I have had chance for this to circulate and do what's promised. It does and I'm very happy. It's a shame it's now out of stock, so many more people can't experience this in their own vehicles.

11.11.2023

J**D

Well recommended product

Good product at good price delivered to pick up point

29.01.2023

H**E

fuel injectors

Did a great job,getting an extra 3mpg,thanks.

10.11.2022

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