- Home Page /
- Auto & Tires /
- Oils and Fluids /
- Additives /
- Fuel Additives /
- Fuel Stabilizers /
- Royal Purple Fuel Stabilizers /
- (6 pack) Royal Purple Max-Clean Fuel System C...
0 ratings
Item #:
207523831
(6 pack) Royal Purple Max-Clean Fuel System Cleaner & Stabilizer, 20 fl oz
86% of respondents would recommend this to a friend
Item #:
207523831
XCD 250
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Only 12 items left in stock.
Order now and get it around Monday, August 17
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Royal Purple Max-Clean is a state-of-the-art fuel system cleaner that maximizes the performance of your vehicle.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Engine Performance
Enhances fuel system efficiency by cleaning injectors and intake valves, leading to improved engine performance and responsiveness.
Fuel Stabilization
Stabilizes fuel for up to 24 months, preventing the degradation of gasoline and ensuring optimal performance during long-term storage.
Eco-Friendly Formulation
Utilizes advanced, eco-conscious chemistry that benefits both engine health and environmental safety without compromising on cleaning power.
Product Details
- Royal Purple Max-Clean is a state-of-the-art fuel system cleaner that maximizes the performance of your vehicle. It restores fuel economy by deeply penetrating deposits and cleaning injectors, carburetors, intake valves, and combustion chambers. This versatile cleaner is compatible with all gasoline, diesel, ethanol, and biofuel engines, ensuring thorough efficiency across a range of systems. Use Royal Purple Max-Clean regularly to maintain optimal engine performance, enhance fuel economy, and reduce harmful emissions.
| Automotive additive type | Performance |
| Compatible cars | Universal |
| Product net content parent | 20 oz |
| Rec. use | Automotive |
| Vehicle type | Car, Crossover & Minivan, Light Truck, Pickup Truck, Truck, Sport Utility Vehicle, CUV, Bus |
| Features | Easy Installation, Universal |
| Brand | Royal Purple |
| Item Weight | 5 lbs (2.27 kg) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
-
Performance Enthusiasts
Drivers looking to maximize engine performance will benefit from reduced friction and improved fuel efficiency.
-
Older Vehicles
Owners of older cars may notice cleaner engines and smoother operations when using this fuel system cleaner regularly.
-
Seasonal Users
Those who store vehicles for long periods will find the stabilizer prevents fuel degradation and maintains engine health.
-
New Vehicles
Modern cars with advanced fuel systems may not require additional cleaning or stabilization additives.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How does Royal Purple Max-Clean improve fuel economy?
Answer: It penetrates deposits and cleans vital engine components, restoring efficiency. -
Question:
Is this product safe for all types of engines?
Answer: Yes, it can be used in both gasoline and diesel engines without harming emissions equipment. -
Question:
What are the warning signs when using this product?
Answer: California residents should be aware of Proposition 65 warnings related to potential chemical exposure.
Royal Purple Royal Purple Fuel Stabilizers Editorial Review
**** Royal Purple Max-Clean Fuel System Cleaner & Stabilizer has garnered attention for effectively enhancing vehicle performance across a variety of models. Users report noticeable improvements in engine idle, throttle response, and fuel efficiency after just one treatment. Many customers, initially skeptical about its claims, are pleasantly surprised by its results, particularly the powerful combination of PEAs (polyether amines) touted for their cleaning capabilities. Drivers have experienced cleaner fuel systems, leading to smoother operation and enhanced mileage, with some noting a sustained increase in miles per gallon post-application. It is particularly praised for its efficacy in cleaning fuel injectors and resolving rough engine performance. Frequently recommended as one of the top fuel system additives available, Royal Purple Max-Clean is recognized for providing significant value for money. Users appreciate the affordability of the product compared to competitors, Consistently highlighting its effectiveness in cleaning without the necessity for repetitive purchases. Overall, this product stands out in the market for its substantial impact on maintaining vehicle health, making it a recommended choice for those aiming to optimize their fuel systems and achieve better performance from their vehicles. **
Customer Reviews & Ratings
918 customers ratings
-
5 Star
82%
-
4 Star
8%
-
3 Star
2%
-
2 Star
1%
-
1 Star
4%
Review this product
Share your thoughts with other customers
Pros
- Highly effective in cleaning fuel injectors and fuel systems
- Noticeable improvements in engine idle and throttle response
- Tangible increases in fuel efficiency (up to 1.1 mpg)
- Highly rated and recommended product among users
- Affordable compared to similar products in the market
Cons
- Some users may feel hesitant about trying fuel additives based on past experiences with ineffective products
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
XCD 250
Order now and get it around Monday, August 17
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 12 items left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Restores fuel economy by 3.2%.
- Increases horsepower by 2.6%.
- Reduces harmful emissions significantly.
- Prevents rough idling and spark plug fouling.
- Compatible with various engine types and fuels.
- Stabilizes fuel during storage.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.