---
product_id: 256742782
title: "Royal Purple 18000 Max Atomizer Fuel Injector Cleaner - 6oz"
brand: "royal purple"
price: "R$292"
currency: BRL
in_stock: true
reviews_count: 9
category: "Royal Purple"
url: https://www.desertcart.com.br/products/256742782-royal-purple-18000-max-atomizer-fuel-injector-cleaner-6oz
store_origin: BR
region: Brazil
---

# Optimizes fuel injector performance Fast-acting cleaning power 6 oz precision formula Royal Purple 18000 Max Atomizer Fuel Injector Cleaner - 6oz

**Brand:** royal purple
**Price:** R$292
**Availability:** ✅ In Stock

## Summary

> 🚀 Clean Injectors, Cleaner Drives, Clear Advantage!

## Quick Answers

- **What is this?** Royal Purple 18000 Max Atomizer Fuel Injector Cleaner - 6oz by royal purple
- **How much does it cost?** R$292 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/256742782-royal-purple-18000-max-atomizer-fuel-injector-cleaner-6oz)

## 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

- • **Compact Powerhouse:** Sleek 6 oz design fits easily in your toolkit or glovebox
- • **Trusted by Thousands:** 4.6-star rating from over 2,800 users who noticed the difference
- • **Chlorine-Free Formula:** Eco-conscious cleaning without harsh chemicals
- • **Seamless Compatibility:** Works flawlessly with all fuel injector systems—no assembly needed
- • **Fuel Efficiency Booster:** Restores injector flow for smoother, more economical drives

## Overview

Royal Purple 18000 Max Atomizer Fuel Injector Cleaner is a compact, 6 oz fuel system additive designed to restore injector performance and improve fuel efficiency. Chlorine-free and easy to use, it’s highly rated by thousands of drivers seeking smoother engine operation and better mileage.

## Description

Royal Purple 18000 Max Atomizer -Fuel Injector Cleaner - 6 oz. Compact in terms of design, it scores high on the aspect of utility too. This is what makes it worth the buy.

Review: Im amazed!! - I love this product and it came in a good packaging, really noticed a difference in my driving!!!
Review: Not that efficient - Didn't feel any difference

## Features

- Compact construction
- Seamless functionality
- Sleek design
- Packed with features

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00XF03K54 |
| Batteries required | No |
| Best Sellers Rank | #12,785 in Automotive ( See Top 100 in Automotive ) #39 in Automotive Fuel System Cleaners |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,867) |
| Date First Available | 4 September 2015 |
| Is assembly required | No |
| Is mould resistant | Chlorine Free |
| Item Weight | 6 Ounces |
| Item model number | 18000 |
| Item volume | 6 Fluid Ounces |
| Product Dimensions | 5.08 x 5.08 x 17.78 cm; 170.1 g |
| Scent | Unscented |
| Specific uses | Fuel Injector |

## Product Details

- **Brand:** Royal Purple
- **Item form:** Spray
- **Material features:** Clean
- **Scent:** Unscented
- **Specific uses for product:** Fuel Injector

## Images

![Royal Purple 18000 Max Atomizer Fuel Injector Cleaner - 6oz - 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

### ⭐⭐⭐⭐⭐ Im amazed!!
*by A***J on 17 May 2024*

I love this product and it came in a good packaging, really noticed a difference in my driving!!!

### ⭐ Not that efficient
*by F***S on 15 November 2025*

Didn't feel any difference

### ⭐ Damaged bottle received
*by S***D on 12 May 2024*

I received a damaged bottle. When I opened it, my little daughter was nearby. It dangerous to see this especially when I’m seeing similar comments from most parts of the world. I used up whatever was remaining, but it’s the last time I’m ever buying it.

## 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.com.br/products/256742782-royal-purple-18000-max-atomizer-fuel-injector-cleaner-6oz](https://www.desertcart.com.br/products/256742782-royal-purple-18000-max-atomizer-fuel-injector-cleaner-6oz)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-26*