---
product_id: 177620560
title: "Royal Purple 18000 Max Atomizer Fuel Injector Cleaner, 6 fl. oz."
brand: "royal purple"
price: "20737 Ft"
currency: HUF
in_stock: true
reviews_count: 5
category: "Royal Purple"
url: https://www.desertcart.hu/products/177620560-royal-purple-18000-max-atomizer-fuel-injector-cleaner-6-fl
store_origin: HU
region: Hungary
---

# Maximizes horsepower Restores fuel economy 100% injector flow restoration Royal Purple 18000 Max Atomizer Fuel Injector Cleaner, 6 fl. oz.

**Brand:** royal purple
**Price:** 20737 Ft
**Availability:** ✅ In Stock

## Summary

> 🚀 Ignite performance, slash emissions, and never settle for less!

## Quick Answers

- **What is this?** Royal Purple 18000 Max Atomizer Fuel Injector Cleaner, 6 fl. oz. by royal purple
- **How much does it cost?** 20737 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/177620560-royal-purple-18000-max-atomizer-fuel-injector-cleaner-6-fl)

## Best For

- royal purple enthusiasts

## Why This Product

- Trusted royal purple brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Fuel Economy Revived:** Save more miles per gallon with cleaner injectors ⛽
- • **Universal Compatibility:** Works seamlessly with gasoline and diesel engines 🚗
- • **Power Boost in Every Drop:** Unlock peak horsepower and feel the surge ⚡
- • **Precision Injector Cleaning:** Restores 100% injector flow for smoother, quicker starts 🧼
- • **Ethanol Stabilizer Advantage:** Protect your engine from ethanol damage for longer life 🛡️

## Overview

Royal Purple 18000 Max Atomizer is a highly concentrated, fully synthetic fuel injector cleaner designed for modern direct injection engines and compatible with all fuel types. Featuring potent polyether amine detergents, it restores full injector flow, stabilizes ethanol to prevent engine damage, and enhances fuel economy, horsepower, and responsiveness for a smoother, cleaner ride.

## Description

Product Description Royal Purple’s Max-Atomizer is a fully-synthetic, highly concentrated, high performance fuel injector cleaner. It is specially formulated to solve problems with today’s direct injection engines, but can be used with any type of fuel injection. Max-Atomizer contains highly concentrated polyether amine (PEA) detergents that quickly clean clogged and coked injectors, restoring 100% of injector flow. This optimizes injector spray patterns and better atomizes fuel as it enters the combustion chamber. The result is improved fuel economy, enhanced power and performance, reduced emissions, smoother idle, and quicker / easier starts. Max-Atomizer is the only fuel injector cleaner that also stabilizes ethanol, which chemically breaks down to cause harmful effects to an engine. Ingredients Royal Purple 18000 Max Atomizer Fuel Injector Cleaner, 6 fl. oz.

Review: Good stuff try it - Seemed to work well and definitely made a difference with acceleration. I'll probably use it once a year.
Review: happy - Seems to work well.

## Features

- Causes skin irritation.
- May be fatal if swallowed and enters airways.
- May cause drowsiness or dizziness.
- Toxic to aquatic life with long lasting effects.
- Restores fuel economy
- Stabilizes ethanol
- Maximizes horsepower
- Improves responsiveness
- For use in both gasoline and diesel engines

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00XF03K54 |
| Best Sellers Rank | 161,700 in Automotive ( See Top 100 in Automotive ) 558 in Fuel Systems |
| Brand | Royal Purple |
| Brand Name | Royal Purple |
| Contains Liquid Contents? | Yes |
| Country of Origin | USA |
| Customer Reviews | 4.6 out of 5 stars 2,861 Reviews |
| Global Trade Identification Number | 00641330180002 |
| Item Form | Spray |
| Item Type Name | Fuel injector cleaner |
| Item Volume | 6 Fluid Ounces |
| Item Weight | 6 Ounces |
| Item form | Spray |
| Item height | 7 inches |
| Item volume | 6 Fluid Ounces |
| Manufacturer | Royal Purple |
| Material Features | Unscented |
| Material feature | Unscented |
| Number of Items | 1 |
| Scent | Unscented |
| Special Features | Concentrated |
| Specific Uses For Product | Automotive Exterior |
| Specific uses for product | Automotive Exterior |
| Surface Recommendation | Indoor |
| UPC | 641330180002 |
| Unit Count | 177.4412 millilitre |

## Product Details

- **Brand:** Royal Purple
- **Item form:** Spray
- **Item volume:** 6 Fluid Ounces
- **Material feature:** Unscented
- **Number of items:** 1
- **Scent:** Unscented
- **Special feature:** Concentrated
- **Specific uses for product:** Automotive Exterior
- **Surface recommendation:** Indoor
- **Unit count:** 177.4412 millilitre

## Images

![Royal Purple 18000 Max Atomizer Fuel Injector Cleaner, 6 fl. oz. - Image 1](https://m.media-amazon.com/images/I/51z8yQJUDKL.jpg)

## Questions & Answers

**Q: Hi! Which is the diference between this and the other "maxclean" from royal purple? Thanks btw!**
A: 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?**
A: More like a direct/specific fuel injector cleaner.

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good stuff try it
*by M***X on 25 October 2025*

Seemed to work well and definitely made a difference with acceleration. I'll probably use it once a year.

### ⭐⭐⭐⭐⭐ happy
*by D***S on 13 September 2025*

Seems to work well.

### ⭐⭐⭐⭐⭐ This REALLY works
*by A***M on 11 November 2023*

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.

## 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.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hu/products/177620560-royal-purple-18000-max-atomizer-fuel-injector-cleaner-6-fl](https://www.desertcart.hu/products/177620560-royal-purple-18000-max-atomizer-fuel-injector-cleaner-6-fl)

---

*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-08*