---
product_id: 391446348
title: "Petrol Injector Cleaner : Unclog Dirty injectors with just one Treatment (Helps : Restore Performance - Reduce Emissions - Save Fuel) - Pack of 1"
brand: "stp"
price: "$32"
currency: NZD
in_stock: true
reviews_count: 8
category: "Stp"
url: https://www.desertcart.nz/products/391446348-petrol-injector-cleaner-unclog-dirty-injectors-with-just-one-treatment
store_origin: NZ
region: New Zealand
---

# Restores engine power & smoothness Unclogs injectors in 1 tank Cuts emissions & saves fuel Petrol Injector Cleaner : Unclog Dirty injectors with just one Treatment (Helps : Restore Performance - Reduce Emissions - Save Fuel) - Pack of 1

**Brand:** stp
**Price:** $32
**Availability:** ✅ In Stock

## Summary

> ⛽⚡ Drive cleaner, drive smarter — don’t let clogged injectors slow your hustle!

## Quick Answers

- **What is this?** Petrol Injector Cleaner : Unclog Dirty injectors with just one Treatment (Helps : Restore Performance - Reduce Emissions - Save Fuel) - Pack of 1 by stp
- **How much does it cost?** $32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/391446348-petrol-injector-cleaner-unclog-dirty-injectors-with-just-one-treatment)

## 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

- • **Smooth Operator:** Eliminates rough idling and jerks, delivering silky acceleration every time.
- • **Routine Power-Up:** Easy add-in every 3,000 miles keeps your engine performing like new.
- • **Fuel-Smart Savings:** Boosts mileage by enhancing fuel injection, cutting unnecessary fuel waste.
- • **Eco-Warrior Formula:** Reduces harmful exhaust emissions by optimizing fuel combustion efficiency.
- • **One-Tank Turbocharge:** Unclogs dirty injectors with a single 200ml treatment for instant engine revival.

## Overview

STP Petrol Injector Cleaner is a 200ml liquid treatment designed to unclog fuel injectors in just one tankful, restoring engine performance, smoothing idling, reducing emissions, and improving fuel economy. Recommended every 3,000 miles, it’s a trusted solution for maintaining optimal fuel injection and cleaner combustion.

## Description

Product Description STP Petrol Injector Cleaner is specially formulated to help remove power-robbing deposits from fuel injection systems. This petrol injector cleaner also smooths out rough idling and helps to reduce fuel consumption and exhaust emissions How it helps? Unclogs dirty injectors in just one tankful Restores engine performance and efficiency by dissolving harmful deposits Smooths out rough idling Cleans and conditions fuel delivery system Usage Directions Simply add entire bottle into a full tank (treats 50-60L) every 3,000 miles / 4,800kms. Usage Frequency: Use every 3,000 miles / 4,800kms Reduces Emissions Lowers exhaust emissions by removing deposits that affect fuel combustion efficiency Restores performance Revitalizes engine power by clearing clogged injectors, ensuring smooth and responsive acceleration Saves fuel Improves fuel economy by optimizing the fuel injection system, reducing unnecessary fuel consumption

Review: Great. Works as advertised. - Works great with my alto. The car engine is now runs smoother and quieter. The jerks at low speeds are gone. Will buy again.
Review: Useful product - Helps to improve milage and smoothness of the bike

## Features

- STP Petrol Injector Cleaner : Unclog Dirty injectors with just one Treatment (Helps : Restore Performance - Reduce Emissions - Save Fuel) - Pack of 1

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09NRTTYB9 |
| Best Sellers Rank | #2,617 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #6 in Automotive Engine Cleaners & Degreasers |
| Brand | STP |
| Brand Name | STP |
| Contains Liquid Contents? | No |
| Country of Origin | USA |
| Customer Reviews | 4.2 out of 5 stars 338 Reviews |
| Importer Contact Information | Creative International, Unit No. 1, Janta Compound, 162 Senapati Bapat Marg, MUMBAI, MAHARASHTRA, INDIA, 400013, Phone: 9920290909 |
| Included Components | STP® Petrol Injector Cleaner : Unclog Dirty injectors with just one Treatment (Helps : Restore Performance - Reduce Emissions - Save Fuel) - Pack of 1 |
| Item Form | Liquid |
| Item Type Name | STP® Petrol Injector Cleaner : Unclog Dirty injectors with just one Treatment (Helps : Restore Performance - Reduce Emissions - Save Fuel) - Pack of 1 |
| Item Volume | 200 Millilitres |
| Item Weight | 249 Grams |
| Manufacturer | ArmorAll and STP, ENERGIZER TRADING LTD. SWORD HOUSE, TOTTERIDGE ROAD, HIGH WYCOMBE, HP13 6DG UK |
| Manufacturer Contact Information | ArmorAll and STP |
| Net Quantity | 200 Milliliters |
| Number of Items | 1 |
| Packer Contact Information | Creative International, India |
| Specific Uses For Product | performance |
| Surface Recommendation | car |
| Unit Count | 200 Milliliters |

## Product Details

- **Brand:** STP
- **Contains Liquid Contents:** No
- **Item Form:** Liquid
- **Item Volume:** 200 Millilitres
- **Item Weight:** 249 Grams
- **Manufacturer:** ArmorAll and STP, ENERGIZER TRADING LTD. SWORD HOUSE, TOTTERIDGE ROAD, HIGH WYCOMBE, HP13 6DG UK
- **Net Quantity:** 200 Milliliters
- **Number of Items:** 1
- **Specific Uses For Product:** performance
- **Surface Recommendation:** car

## Images

![Petrol Injector Cleaner : Unclog Dirty injectors with just one Treatment (Helps : Restore Performance - Reduce Emissions - Save Fuel) - Pack of 1 - Image 1](https://m.media-amazon.com/images/I/51A8kKKs4QL.jpg)

## Questions & Answers

**Q: Honda shine me upyogi he**
A: Koi bhi petrol engine chalega. But ask your servicing centre for quantity

**Q: What should be the ratio of petrol and cleaner.. Is this full bottle to b used in full tank**
A: This treats 40/45 litres

**Q: How much petrol should fill before placing this item into petrol tank for wagon R and also how much quantity should be used for wagon R**
A: Fill you tank before using it.

**Q: Honda unicorn smok and coobun is this product works**
A: It will reduce but not drastically, you should go for a mechanic to rectify the problem and then use this product to maintain your bike

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great. Works as advertised.
*by A***R on 20 November 2025*

Works great with my alto. The car engine is now runs smoother and quieter. The jerks at low speeds are gone. Will buy again.

### ⭐⭐⭐⭐ Useful product
*by S***Y on 23 August 2024*

Helps to improve milage and smoothness of the bike

### ⭐⭐⭐⭐⭐ Nice
*by V***L on 3 December 2025*

Effective and a good quality product. Properly sealed and value for money and easy to use.

## Frequently Bought Together

- 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)
- STP Octane Booster (354 ml), (A1605402)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-01*