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- (12 pack) STP Octane Booster 5.25 fl oz
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Item #:
235234421
(12 pack) STP Octane Booster 5.25 fl oz
87% of respondents would recommend this to a friend
Item #:
235234421
TOP 220
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 Thursday, September 24
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Boosts octane and restores performance while cleaning your fuel intake system.
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What Stands Out
Enhanced Performance
Boosts octane levels for improved engine performance, ensuring smoother acceleration and increased horsepower, making it ideal for high-demand applications.
Fuel Efficiency
Reduces knock and improves combustion efficiency, potentially leading to better fuel mileage and cost savings over time for drivers and long-distance travelers.
Easy Application
Convenient 5.25 fl oz size allows for easy mixing and application, making it accessible for both everyday drivers and automotive enthusiasts seeking quick solutions.
Product Details
- STP Octane Booster Fuel Additive for Gasoline Engines, 5.25 fl ozThis two-in-one formula boosts octane and cleans the fuel intake system to restore lost performance. Helps restore lost power and acceleration and reduces knocking and pinging. Contains MMT + Synthetic Technology. Compatible with any gas engine, including cap-less gas systems. Simply empty one bottle before or after fueling. For over 60 years, and for more miles than anyone can count, STP has been one of the most trusted names in automotive care.
| Automotive additive type | Octane Booster |
| Automotive parts division | Performance |
| Compatible cars | any gas engine |
| Net content statement | 5.25 FL OZ (155 mL) |
| Vehicle make | All Gas Engines |
| Rec. use | Automotive |
| Features | Synthetic Technology |
| Vehicle type | Car |
| Brand | STP |
| Vehicle fitment type | Universal |
| Item Weight | 6 lbs (2.72 kg) |
Who Should Buy?
-
High-Performance Cars
Ideal for drivers seeking enhanced engine performance and increased horsepower in sports and performance vehicles.
-
Fuel Efficiency Seekers
Beneficial for users looking to improve fuel economy and reduce knock in their gasoline engines.
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Engine Maintenance
Great for those who want to clean fuel injectors and improve overall engine health through regular usage.
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Diesel Engines
Not suitable for diesel engines as it is formulated specifically for gasoline engine performance enhancements.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How often should I use the STP Octane Booster?
Answer: For best results, add one bottle regularly whenever you fill up your tank. -
Question:
Is this product safe for all gas engines?
Answer: Yes, the STP Octane Booster is compatible with any gas engine, including cap-less systems. -
Question:
What does the product help to improve?
Answer: It boosts octane, cleans the fuel system, restores power, and enhances fuel efficiency.
STP STP Octane Boosters Editorial Review
The STP Octane Booster has garnered positive feedback from a diverse range of users, particularly those with high-performance vehicles or engines that demand higher octane ratings. Customers have noted that using the STP Octane Booster allows them to utilize lower octane fuel from the pump, such as 87 octane, without sacrificing performance. Many users remark on noticeable improvements in engine performance, such as better acceleration, enhanced gas mileage, and smoother operation of their vehicles. The product appears to be effective for those with older cars or high-mileage vehicles that require a minimum octane rating. Users report successful outcomes in addressing issues such as knocking sounds and other performance concerns, with several recommending the product as a Consistent solution for enhancing engine efficiency. Moreover, customers have found the STP Octane Booster to be cost-effective compared to similar products, often noting that it provides comparable or superior results. This affordability and efficacy have earned it a loyal customer base, with many stating they have used it for years without any problems. Overall, the STP Octane Booster has developed a favorable reputation for improving vehicle performance, especially for those who need higher octane fuel but wish to save money at the pump. **
Customer Reviews & Ratings
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Pros
- Improves engine performance and efficiency.
- Allows use of lower octane fuel with no noticeable loss in power.
- Cost-effective compared to other similar products.
- Consistent positive results reported by long-term users.
Cons
- Some users may need multiple treatments for optimal results.
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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TOP 220
Order now and get it around Thursday, September 24
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QTY:
Only 12 items left in stock.
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Fastest cross-border delivery
Features & Benefits
- Increases octane levels for better engine performance.
- Cleans the fuel intake system to enhance efficiency.
- Restores lost power and acceleration for improved responsiveness.
- Helps save gas by preventing deposits from accumulating.
- Reduces engine knocking and the need for high octane fuel.
- Use regularly for optimal results with any gas engine.
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