STP
0 ratings
STP Octane Booster, Fuel Intake System Cleaner, Bottles, 5.25 Fl Oz, Pack of 12
genuine image
STP Octane Booster, Fuel Intake System Cleaner, Bottles, 5.25 Fl Oz, Pack of 12
STP Super Concentrated Fuel Injector Cleaner contains concentrated detergents that help dissolve and remove harmful carbon, gum, and varnish deposits on fuel injectors.
STP Octane Booster, Fuel Intake System Cleaner, Bottles, 5.25 Fl Oz, Pack of 12
STP

Item #: 29854612

STP Octane Booster, Fuel Intake System Cleaner, Bottles, 5.25 Fl Oz, Pack of 12

Item #: 29854612
0 ratings Write a review
Out of stock
us Imported from USA store
Secured transactionsecured 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
  • fedex
  • dhl
STP Super Concentrated Fuel Injector Cleaner contains concentrated detergents that help dissolve and remove harmful carbon, gum, and varnish deposits on fuel injectors.
Search for similar products
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Super Concentrated Formula
Delivers potent cleaning power, effectively unclogging fuel injectors with a concentrated solution that outperforms competitors, ensuring better engine performance and fuel efficiency.
Easy Application
Designed for convenient use, this bottled cleaner simplifies the cleaning process, allowing users to quickly restore fuel injector function without the need for professional service.
Two-Pack Value
Includes two bottles for a comprehensive cleaning solution, providing excellent value for money, allowing users to tackle multiple cleaning jobs while also saving on costs.

Product Details

Shop the advanced synthetic technology fuel cleaner from STP at Ubuy São Tomé and Príncipe. Dissolves hardened deposits on injectors. Get rid of accumulated deposits now!
Country of OriginThis item will be imported from US
Item Weight0.78 lbs (350 grams)
What is in the boxSTP Octane Booster, Fuel... For more details, please check description/product details

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?

Suitable For
  • Frequent Drivers

    Ideal for users who frequently drive their vehicles and want to maintain optimal engine performance and fuel efficiency.

  • Older Vehicles

    Perfect for older cars that may have clogged fuel injectors, helping to restore lost power and improve function.

  • DIY Mechanics

    A great choice for DIY car enthusiasts looking for an effective solution to maintain their vehicle's fuel system.

Not Suitable For
  • New Cars

    Not suitable for newer vehicles under warranty, as they typically do not require extra fuel system cleaning.

Product Description

STP Octane Booster, Fuel Intake System Cleaner, Bottles, 5.25 Fl Oz, Pack of 12

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is STP Super Concentrated Fuel Injector Cleaner used for?

    Answer: STP Super Concentrated Fuel Injector Cleaner is specifically designed to unclog dirty fuel injectors in engines. This cleaner works by removing carbon deposits, varnish, and other contaminants that can hinder fuel flow and engine performance. By utilizing this product, users can restore efficient fuel combustion and enhance overall engine responsiveness, making it ideal for both regular maintenance and troubleshooting engine performance issues.
  • Question: How often should I use STP Fuel Injector Cleaner?

    Answer: It is recommended to use STP Fuel Injector Cleaner every 3,000 to 5,000 miles as part of a routine maintenance plan. Regular use helps maintain optimal fuel flow and prevents the buildup of harmful deposits that can lead to decreased engine efficiency. This is particularly beneficial for drivers with older vehicles or those who frequently use low-quality fuels, as it helps ensure a smooth-running engine.
  • Question: Can I use STP Super Concentrated Fuel Injector Cleaner with any type of fuel?

    Answer: Yes, STP Super Concentrated Fuel Injector Cleaner is compatible with all gasoline and diesel fuel types. This versatility makes it suitable for a wide range of vehicles, including cars, trucks, and motorcycles. By using this cleaner regularly, you can enhance the performance of different fuel types and reduce engine issues related to fuel quality.
  • Question: What are the signs that my fuel injectors need cleaning?

    Answer: Common signs that your fuel injectors may need cleaning include rough idling, decreased fuel efficiency, stalling, and lack of power during acceleration. If you notice these issues, it may indicate that your fuel injectors are clogged and affecting your engine's performance. Using STP Super Concentrated Fuel Injector Cleaner can help restore proper function and improve your driving experience.
  • Question: Is STP Fuel Injector Cleaner safe for my engine?

    Answer: Yes, STP Fuel Injector Cleaner is safe for most engines when used as directed. It is formulated with advanced cleaning agents that target and dissolve deposits without damaging engine components. Regular use can actually extend the life of your engine by keeping fuel injectors clean and ensuring efficient combustion.
  • Question: How do I add STP Fuel Injector Cleaner to my vehicle?

    Answer: To use STP Super Concentrated Fuel Injector Cleaner, simply add the entire bottle to your fuel tank before filling up with gasoline or diesel. This allows the cleaner to mix with the fuel and effectively clean the injectors during your next drive. For best results, use the product when your tank is nearly empty to ensure maximum concentration in the newly added fuel.
  • Question: Will STP Fuel Injector Cleaner improve my car's fuel economy?

    Answer: Yes, STP Super Concentrated Fuel Injector Cleaner can help improve your vehicle's fuel economy. By removing deposits that hinder fuel flow, this cleaner allows for more efficient combustion and engine operation. Many drivers report noticeable changes in fuel efficiency after regular use, making it a smart choice for cost-conscious drivers looking to maximize their fuel use.
  • Question: Can I use STP Fuel Injector Cleaner while my engine is running?

    Answer: It is best to add STP Fuel Injector Cleaner to your fuel tank while the engine is off. Adding it while parked ensures a proper mix with the fuel before driving. After adding the cleaner, start your engine and drive normally for optimal results. This will allow the cleaner to reach the fuel injectors effectively, helping to unclog any deposits.
  • Question: How does STP Super Concentrated Fuel Injector Cleaner work?

    Answer: STP Super Concentrated Fuel Injector Cleaner works through a combination of powerful detergents and additives designed to dissolve fuel system deposits. The cleaner gets injected into the engine along with fuel, where it interacts with carbon buildup and other contaminants, breaking them down for easier removal. This process enhances the performance of the fuel injectors and boosts engine efficiency.
  • Question: Where can I buy STP Super Concentrated Fuel Injector Cleaner?

    Answer: You can purchase STP Super Concentrated Fuel Injector Cleaner from Ubuy in São Tomé and Príncipe. Ubuy offers a convenient shopping experience, enabling customers to easily find high-quality automotive products online. By choosing Ubuy, you can be confident in securing the right injector cleaner for your vehicle's needs.

STP Octane Boosters Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0
1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9200 + reviews
Read reviews
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

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.

Currently unavailable.

We don't know when or if this item will be back in stock.

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Contains concentrated detergents for effective car care
  • Dissolves and removes harmful carbon, gum, and varnish deposits
  • Helps prevent hard stops, lost acceleration, and rough idling
  • Jet fuel works as a carrier to deliver active ingredients effectively
  • Use at every oil change or every 4,000 miles
  • Helps save gas

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.