--- product_id: 64665862 title: "STP Octane Booster (354 ml), (A1605402)" brand: "stp" price: "106 zł" currency: PLN in_stock: true reviews_count: 13 category: "Stp" url: https://www.desertcart.pl/products/64665862-stp-octane-booster-354-ml-a1605402 store_origin: PL region: Poland --- # Restores horsepower Boosts mileage & performance Cleans fuel intake system STP Octane Booster (354 ml), (A1605402) **Brand:** stp **Price:** 106 zł **Availability:** ✅ In Stock ## Summary > ⛽ Ignite your engine’s true potential with every tank! ## Quick Answers - **What is this?** STP Octane Booster (354 ml), (A1605402) by stp - **How much does it cost?** 106 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/64665862-stp-octane-booster-354-ml-a1605402) ## Best For - stp enthusiasts ## Why This Product - Trusted stp brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Legacy:** Backed by 60+ years of STP innovation, trusted by racers and DIY pros alike. - • **Knock-Free Ride:** Reduces engine knocking and pinging, ensuring a quieter, more refined drive. - • **Dual-Action Formula:** Boosts octane while cleaning your fuel intake system to maximize engine efficiency. - • **Fuel Tank Essential:** Use with every fill-up to maintain peak performance and extend engine life. - • **Power Surge in Every Drop:** Restores lost horsepower by removing stubborn deposits for a smoother, more responsive engine. ## Overview STP Octane Booster (354 ml) is a premium UK-made fuel additive designed to restore horsepower and improve acceleration by cleaning the fuel intake system and boosting octane levels. Ideal for regular use with every fuel fill, it enhances mileage, reduces engine knocking, and helps your vehicle perform at its best. Trusted for over six decades, STP delivers proven performance for both everyday drivers and automotive enthusiasts. ## Description From the manufacturer STP Octane Booster Helps restore horsepower by removing deposits and cleaning the fuel intake system. This two-in-one formula boosts octane and cleans the fuel intake system to restore lost performance. Use regularly when you fill up your tank. Boosts Octane Helps Restore Performance Reduces Knocking and Pinging About STP For over 60 years, and for more miles than anyone can count, STP has been one of the most trusted names in automotive care. Car enthusiasts, “Do-it-Yourselfers” and professional racers rely on STP oil additives, fuel additives and brake and power steering fluids to keep their vehicles running better longer. And they count on STP automotive appearance products to keep their vehicles looking great, too. STP, headquartered in Danbury, CT is part of Energizer. In October 1954, three businessmen introduced the first STP product in St. Joseph, MO. Scientifically Treated Petroleum, better known as STP, began with one product — STP Oil Treatment. It helped automobile motor oil resist thinning at high temperatures and pressures. Review: octane booster - one of most trusted brand and great quality fuel octane makes engine life better and smoothen the engine and clear the injector with its powefull octane injector cleaner make car happy again..... Review: Good backup but…. - Worked well as a back up for my litre class bike while on a tour. Could not find an XP95 outlet and hence was forced to use this. Does its job and bike does run a tad smoother but 4 stars because there was a clear power drop. ## Features - Helps restore horsepower by removing deposits and cleaning the fuel intake system - Restores power and acceleration - Use with every fuel tank to increase mileage and performance - Helps your vehicles engine to achieve highest performance which help engine to performs at its best with increased mileage - Country of Origin: United Kingdom ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0009PCPQ8 | | Best Sellers Rank | #11,019 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #33 in Engine Oil Additives | | Brand | STP | | Brand Name | STP | | Capacity | 354 Milliliters | | Contains Liquid Contents | Yes | | Contains Liquid Contents? | Yes | | Country of Origin | USA | | Customer Reviews | 4.2 out of 5 stars 515 Reviews | | Importer Contact Information | Creative International, Unit 1 Janta Compound, 162 S B Marg, Lower Parel (W), Mumbai, 400013, Contact: 9920290909 | | Included Components | 1 Octane Booster | | Item Type Name | STP Octane Booster (354 ml) | | Item Volume | 354 Millilitres | | Item Weight | 340 Grams | | Manufacturer | ArmorAll and STP, ENERGIZER TRADING LTD. SWORD HOUSE, TOTTERIDGE ROAD, HIGH WYCOMBE, HP13 6DG UK | | Manufacturer Contact Information | ArmorAll and STP | | Model Number | A1605402 | | Net Quantity | 1 Count | | Number of Items | 1 | | Packer Contact Information | Creative International | | Part Number | A1605402 | | Size | 1 Count (Pack of 1) | | UPC | 071153653825 | | Unit Count | 1 Count | ## Product Details - **Brand:** STP - **Exterior Finish:** Bare Plastic - **Item Weight:** 340 Grams - **Item dimensions L x W x H:** 18 x 5 x 9 Centimeters - **Vehicle Service Type:** Car, Truck, Motorcycle, etc. ## Images ![STP Octane Booster (354 ml), (A1605402) - Image 1](https://m.media-amazon.com/images/I/61FS0oE9VSL.jpg) ![STP Octane Booster (354 ml), (A1605402) - Image 2](https://m.media-amazon.com/images/I/618EtEoQNqL.jpg) ![STP Octane Booster (354 ml), (A1605402) - Image 3](https://m.media-amazon.com/images/I/716raETN+gL.jpg) ## Questions & Answers **Q: Can I use in r15 v3 how much in full tank?** A: 10ml for every 10liter **Q: can itbe used for xylo mahendra?** A: Yes **Q: Can i use it for my yamaha R1** A: Yes **Q: Hi ,i have gixxer 155 and using extreme hi octane petrol . can i use it.** A: Yes ## Customer Reviews ### ⭐⭐⭐⭐⭐ octane booster *by M***H on 26 October 2025* one of most trusted brand and great quality fuel octane makes engine life better and smoothen the engine and clear the injector with its powefull octane injector cleaner make car happy again..... ### ⭐⭐⭐⭐ Good backup but…. *by J***A on 2 September 2025* Worked well as a back up for my litre class bike while on a tour. Could not find an XP95 outlet and hence was forced to use this. Does its job and bike does run a tad smoother but 4 stars because there was a clear power drop. ### ⭐⭐⭐⭐⭐ Best additive for petrol *by C***R on 20 March 2021* Good product for petrol engines (better than the Addon by Indian oil). It actually improves the performance and engine smoothness but the results can be observed after the second or third time of refueling. Considering the mileage, as it depends on the driving and the traffic condition, with octane booster engines feels to be responsive and churns decent mileage depending on the conditions. Overall a good product!! ## Frequently Bought Together - STP Octane Booster (354 ml), (A1605402) - STP Petrol Injector Cleaner : Unclog Dirty injectors with just one Treatment (Helps : Restore Performance - Reduce Emissions - Save Fuel) - Pack of 1 - STP Petrol Treatment (200 ml) --- ## 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.pl/products/64665862-stp-octane-booster-354-ml-a1605402](https://www.desertcart.pl/products/64665862-stp-octane-booster-354-ml-a1605402) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-08*