---
product_id: 44907921
title: "STP Direct Injection Fuel Injector Cleaner, Advanced Synthetic Technology Fuel Cleaner Dissolves Hardened Deposits that Accumulate on Injectors, 12 Oz, STP"
brand: "stp"
price: "AR$52237"
currency: ARS
in_stock: true
reviews_count: 8
category: "Stp"
url: https://www.desertcart.com.ar/products/44907921-stp-direct-injection-fuel-injector-cleaner-advanced-synthetic-technology-fuel
store_origin: AR
region: Argentina
---

# Compatible with all gasoline engines 2x cleaning agents vs premium Corrosion inhibitor & performance restorer STP Direct Injection Fuel Injector Cleaner, Advanced Synthetic Technology Fuel Cleaner Dissolves Hardened Deposits that Accumulate on Injectors, 12 Oz, STP

**Brand:** stp
**Price:** AR$52237
**Availability:** ✅ In Stock

## Summary

> ⛽ Clean Fuel, Peak Performance – Don’t Let Deposits Slow You Down!

## Quick Answers

- **What is this?** STP Direct Injection Fuel Injector Cleaner, Advanced Synthetic Technology Fuel Cleaner Dissolves Hardened Deposits that Accumulate on Injectors, 12 Oz, STP by stp
- **How much does it cost?** AR$52237 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/44907921-stp-direct-injection-fuel-injector-cleaner-advanced-synthetic-technology-fuel)

## 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

- • **Double the Cleaning Power:** 2x the cleaning agents for a deep, efficient fuel system cleanse
- • **Deposit-Dissolving Detergents:** PEA & PIBA blend targets and removes stubborn injector deposits
- • **Routine Maintenance Essential:** Use every 4,000 miles or with every oil change to keep your engine running smooth
- • **Universal Engine Compatibility:** Works seamlessly with turbo, direct inject, and hybrid engines
- • **Corrosion Protection & Performance Boost:** Inhibits corrosion while restoring engine efficiency and power

## Overview

STP Direct Injection Fuel Injector Cleaner is a 12 oz advanced synthetic formula featuring double the cleaning agents of premium fuels. Its proprietary PEA and PIBA detergents dissolve hardened deposits on fuel injectors, inhibit corrosion, and restore engine performance. Compatible with all gasoline engines—including turbo, direct inject, and hybrid—this eco-friendly cleaner is designed for use every 4,000 miles or at every oil change to maintain optimal fuel efficiency and engine health.

## Description

Deep clean your entire fuel system with the exclusive formula in STP Complete Fuel System Cleaner. Advanced synthetic technology includes 2x the amount of cleaning agents versus the leading premium gasoline for efficient car care. A proprietary blend of PEA and PIBA detergents in this fuel additive removes harmful deposits and keeps your fuel intake system clean to save gas. This auto cleaner also helps inhibit corrosion and restore performance. Use this STP fuel system cleaner with every oil change or every 4,000 miles. This automotive cleaner is safe for any gasoline engine, including turbo, direct inject and hybrid engines.

Review: Does the job! - Works quite well on DFI injectors.
Review: Additive for fuel - This stuff works. Turned off my check engine light.

## Features

- One 12 fl oz bottle of STP Complete Fuel System Cleaner for a variety of gasoline engines
- This car fuel treatment has 2x the amount of cleaning agents versus leading premium gasoline
- PEA and PIBA detergents get rid of deposits to keep your system clean and fuel efficient
- Fuel system cleaner helps inhibit corrosion and restores engine performance for convenient and versatile car products
- Use this complete STP fuel system cleaner at every oil change or every 4,000 miles
- Jet fuel creates a high-quality carrier for the active ingredients in this auto cleaner
- Fuel system cleaner that is compatible with all gasoline engines, including turbo, direct inject and hybrid engines

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002FYIS7Q |
| Best Sellers Rank | #27,092 in Automotive ( See Top 100 in Automotive ) #101 in Fuel System Cleaners |
| Brand | STP |
| Brand Name | STP |
| Cleaning Agent Formulation | Detergent |
| Customer Reviews | 4.7 out of 5 stars 189 Reviews |
| Global Trade Identification Number | 00071153783584, 10071153000473, 10071153170398 |
| Included Components | STP Auto Performance Aid |
| Item Form | Liquid |
| Item Type Name | Auto Performance |
| Item Volume | 12 fluid ounces |
| Item Weight | 0.35 kg |
| Manufacturer | STP |
| Material Feature | Eco-Friendly |
| Material Features | Eco-Friendly |
| Model Number | 18025B |
| Number of Items | 1 |
| Part Number | 18025 |
| Scent | Unscented |
| Size | 1 Count (Pack of 1) |
| Special Ingredients | PEA and PIBA detergents, Jet fuel |
| Specific Uses For Product | Dissolves hardened deposits on fuel injectors, removes harmful deposits, keeps fuel intake system clean, helps inhibit corrosion, restores engine performance Specific Uses For Product Dissolves hardened deposits on fuel injectors, removes harmful deposits, keeps fuel intake system clean, helps inhibit corrosion, restores engine performance See more |
| Surface Recommendation | Gasoline engines including turbo, direct inject and hybrid engines |
| UPC | 071153783584 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** STP
- **Item Form:** Liquid
- **Material Feature:** Eco-Friendly
- **Scent:** Unscented

## Images

![STP Direct Injection Fuel Injector Cleaner, Advanced Synthetic Technology Fuel Cleaner Dissolves Hardened Deposits that Accumulate on Injectors, 12 Oz, STP - Image 1](https://m.media-amazon.com/images/I/61f1Xc9uFoL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does the job!
*by G***N on July 24, 2026*

Works quite well on DFI injectors.

### ⭐⭐⭐⭐⭐ Additive for fuel
*by N***P on March 1, 2026*

This stuff works. Turned off my check engine light.

### ⭐⭐⭐⭐⭐ It works
*by M***E on June 15, 2026*

It worked

## Frequently Bought Together

- STP Direct Injection Fuel Injector Cleaner, Advanced Synthetic Technology Fuel Cleaner Dissolves Hardened Deposits that Accumulate on Injectors, 12 Oz, STP
- STP Ultra 5 In 1 Fuel System Cleaner and Stabilizer, Deep Cleans Fuel System and Fights Engine Friction, 12 FlOz
- STP Super Concentrated Fuel Injector Cleaner, Injector Cleaner Unclogs Dirty Fuel Injectors and Restores Lost Power, 12 Oz

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**Shop now:** [https://www.desertcart.com.ar/products/44907921-stp-direct-injection-fuel-injector-cleaner-advanced-synthetic-technology-fuel](https://www.desertcart.com.ar/products/44907921-stp-direct-injection-fuel-injector-cleaner-advanced-synthetic-technology-fuel)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-09-13*