---
product_id: 42568850
title: "Ultra 5 In 1 Fuel System Cleaner and Stabilizer, System Fuel Cleaner Deep Cleans Fuel System and Fights Engine Friction, 20 Oz"
brand: "stp"
price: "177 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/42568850-ultra-5-in-1-fuel-system-cleaner-and-stabilizer-system
store_origin: PL
region: Poland
---

# 3X cleaning agents vs premium fuel Restores 95% injector performance Prevents corrosion & ethanol deposits Ultra 5 In 1 Fuel System Cleaner and Stabilizer, System Fuel Cleaner Deep Cleans Fuel System and Fights Engine Friction, 20 Oz

**Brand:** stp
**Price:** 177 zł
**Availability:** ✅ In Stock

## Summary

> ⛽ Keep your engine elite and your wallet happy—because your ride deserves the best!

## Quick Answers

- **What is this?** Ultra 5 In 1 Fuel System Cleaner and Stabilizer, System Fuel Cleaner Deep Cleans Fuel System and Fights Engine Friction, 20 Oz by stp
- **How much does it cost?** 177 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/42568850-ultra-5-in-1-fuel-system-cleaner-and-stabilizer-system)

## 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

- • **Turbocharge Your MPG:** Boosts fuel efficiency and restores injector performance up to 95%, saving you money at the pump
- • **Universal Compatibility:** Works seamlessly with turbo, direct inject, hybrid, and cap-less gas systems—one solution for all your rides
- • **Fuel Freshness On Demand:** Includes stabilizer to keep fuel fresh during storage, perfect for seasonal vehicles and long trips
- • **Engine Armor Against Ethanol:** Inhibits corrosion and prevents ethanol buildup to extend engine life
- • **Deep Clean Your Engine's Lifeline:** Removes 61% of harmful intake valve deposits for peak fuel system health

## Overview

STP Ultra 5 In 1 Fuel System Cleaner and Stabilizer is a scientifically engineered 20 oz liquid formula that deep cleans fuel systems by removing 61% of intake valve deposits and restoring 95% of injector performance. It reduces engine friction, prevents ethanol-related corrosion, and stabilizes fuel for storage. Compatible with modern gasoline engines including turbo, direct inject, hybrid, and cap-less systems, it’s trusted by drivers to boost MPG, maintain engine health, and ensure smooth performance across vehicles from motorcycles to SUVs.

## Description

STP (R) Ultra 5 in 1 Fuel System Cleaner features advanced synthetic technology to deep clean your vehicle's entire fuel system and fights engine friction. Modern engines are susceptible to unique deposit and lubrication issues. Harsh deposits can lead to reduced performance and efficiency, while excessive friction can lead to premature engine wear. Use STP (R) Ultra 5 in 1 Fuel System Cleaner with its blend of PEA and PIBA detergents to help remove harmful deposits and fight engine friction in any gasoline engine. With 3x the amount of cleaning agents compared to the leading premium gasoline (1), this fuel treatment helps you save gasoline by keeping the fuel intake system clean. Use this STP (R) fuel additive every 4,000 miles. Treat Rate: 12 FL. oz. bottle treats up to 35 gallons of gasoline. (1) Amount of cleaning agents per bottle measured by weight, compared to 35 gallons of the leading premium gasoline.

## Features

- One 12 oz bottle of STP (R) Ultra 5 in 1 Fuel System Cleaner deep cleans entire fuel system
- Features a blend of PEA and PIBA detergents to help remove harmful deposits and fight engine friction in any gasoline engine
- 3x the amount of cleaning agents compared to the leading premium gasoline (1)
- STP (R) Ultra 5 in 1 Fuel System Cleaner helps you save gas by keeping your vehicle's fuel intake system clean
- Pour the entire bottle of fuel treatment into a vehicle gas tank that is at least half full
- Use STP (R) fuel additive every 4,000 miles for best vehicle performance
- Treat Rate: 12 FL. oz. bottle treats up to 35 gallons of gasoline

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00K5L8H1I |
| Best Sellers Rank | #18,865 in Automotive ( See Top 100 in Automotive ) #39 in Fuel System Cleaners |
| Brand Name | STP |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,977) |
| Global Trade Identification Number | 00071153174375, 10071153174372 |
| Included Components | STP Auto Performance Aid |
| Item Form | Liquid |
| Item Type Name | Auto Performance |
| Item Volume | 12 fluid ounces |
| Item Weight | 0.2 kg |
| Manufacturer | STP |
| Material Features | Unscented |
| Material Type Free | Residue Free |
| Model Number | 18410B |
| Number of Items | 1 |
| Part Number | 18410B |
| Scent | Unscented |
| Size | 12 Fl Oz (Pack of 1) |
| Special Features | Low Odor |
| Specific Uses For Product | engines |
| Surface Recommendation | Aluminum |
| UPC | 071153174375 |
| Unit Count | 12 Fluid Ounces |

## Product Details

- **Brand:** STP
- **Item Form:** Liquid
- **Material Feature:** Unscented
- **Scent:** Unscented
- **Specific Uses For Product:** engines

## Images

![Ultra 5 In 1 Fuel System Cleaner and Stabilizer, System Fuel Cleaner Deep Cleans Fuel System and Fights Engine Friction, 20 Oz - Image 1](https://m.media-amazon.com/images/I/616WW3mVDxL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: How to use it ?**
A: You pour entire bottle into your gas tank, right before you fill up. Then fill up your vehicle with gas afterwards to top it off and give a good mixture. Then drive like normal.

**Q: I have a direct injector system in my Honda ridgeline will it clean it?**
A: Thank you for submitting your question! the product is effective on all gasoline engines including direct injector engines. For any further information please reach out to us on 1-800-383-7323 or email us on customersupport@energizer.com to assist you better. Energizer Consumer Services

**Q: Will it work on a boat?**
A: I don't know what kind of fuel you using on your boat but if is the same as the regular fuel we use in the cars you should be good to go. Something you need to do special mixes for small engines so make sure you double check.

**Q: Does this clean spark plugs?**
A: Thank you for submitting your question! Yes, the product will clean spark plugs. For any further information please reach out to us on 800-776-1530 or autohelpline@energizer.com to assist you better. STP Consumer Services. Thank you!

## Frequently Bought Together

- STP Ultra 5 In 1 Fuel System Cleaner and Stabilizer, System Fuel Cleaner Deep Cleans Fuel System and Fights Engine Friction, 20 Oz
- Lucas Oil 10003 Fuel Treatment - 1 Quart

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-10-26*