---
product_id: 594665334
title: "1803 Injection Cleaner 300ml (Pack of 2)"
brand: "liqui moly"
price: "B/.139"
currency: PAB
in_stock: true
reviews_count: 13
category: "Liqui Moly"
url: https://www.desertcart.com.pa/products/594665334-1803-injection-cleaner-300ml-pack-of-2
store_origin: PA
region: Panama
---

# Cleans up to 70L fuel Restores smooth engine power Effective for 2,000 km 1803 Injection Cleaner 300ml (Pack of 2)

**Brand:** liqui moly
**Price:** B/.139
**Availability:** ✅ In Stock

## Summary

> ⚡ Unlock showroom-smooth power and fuel savings with every drive!

## Quick Answers

- **What is this?** 1803 Injection Cleaner 300ml (Pack of 2) by liqui moly
- **How much does it cost?** B/.139 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/594665334-1803-injection-cleaner-300ml-pack-of-2)

## Best For

- liqui moly enthusiasts

## Why This Product

- Trusted liqui moly brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smooth Operator:** Fixes start problems, rough idling, and throttle lag for a seamless drive every time.
- • **Quick & Easy Use:** Mixes spontaneously with fuel anytime; no mess, no fuss, just instant results.
- • **Injector Spa Treatment:** Eliminates deposits on valves, spark plugs & combustion chambers for peak engine health.
- • **Fuel Efficiency Booster:** One 300ml can treats up to 70 liters of fuel, enhancing mileage and performance.
- • **Universal Compatibility:** Works with all gasoline injection systems—no engine left behind.

## Overview

Liqui Moly 1803 Injection Cleaner (300ml, Pack of 2) is a premium fuel additive designed for petrol engines. It removes harmful deposits from injection valves, intake valves, spark plugs, and combustion chambers, preventing reformation and improving engine start, idle, throttle response, and exhaust emissions. Each can treats up to 70 liters of fuel and remains effective for 2,000 km, compatible with all gasoline injection systems for effortless maintenance and enhanced driving performance.

## Description

Buy Liqui Moly 1803 Injection Cleaner 300ml (Pack of 2) at desertcart UK. Free delivery on eligible orders.

Review: A spa weekend for your injectors. - Genuinely cannot believe how effective this product really is. I thought my Supercharged V8 was in tip top shape until I poured a bottle of this in the tank. It no longer has an intermittent misfire at high RPM, it is even smoother than it was before. The engine sounds showroom fresh. The car is much more economical, pulls harder under harsh acceleration and is considerably smoother on both idle and pull away. Overall I would say not only does this product live up to every claim it offers exceptional value for money, as you only need one can every 2000 miles and the results are delivered very quickly.
Review: Brought for my borther - I read the reviews and bought for my brother who was struggling to get his car working. This worked an absolute treat it was recommended to me by another family member, don't let the low price put you off this is Brilliant and great value for money, it's easy to use and works really well cleaning the injectors, no leaking from the can so no product wasted. If you're needing something like this don't wait just buy! It does exactly what it says it will.

## Features

- The information below applies to each unit in the pack
- For Petrol Engines
- Removes deposits on injection valves, intake valves, spark plugs and in the combustion chamber and prevents them from reforming. Eliminates start problems and rough engine running.
- For rectifying problems such as difficulties with starting, irregular idling, poor throttle response, performance losses, surges due to lean mixture and poor exhaust values caused by contaminated injection systems.
- One 300 ml can is sufficient for up to 70 liters of fuel. This product is effective over 2,000 km. Injection Cleaner can be mixed with fuel at any time since mixing is spontaneous.
- Repeat treatment if problems reoccur. Suitable for all gasoline injection systems.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CPY8BYDR |
| Best Sellers Rank | 319 in Automotive ( See Top 100 in Automotive ) 16 in Fuel Systems |
| Brand | Liqui Moly |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,715) |
| Date First Available | 8 Dec. 2025 |
| Item Weight | 600 g |
| Item model number | 1803 |
| Manufacturer | Liqui Moly |
| Manufacturer part number | 1803 |
| Product Dimensions | 12 x 6 x 6 cm; 600 g |

## Product Details

- **Brand:** Liqui Moly
- **Contains liquid contents:** Yes
- **Item form:** Liquid
- **Item volume:** 600 Millilitres
- **Item weight:** 0.6 Kilograms
- **Manufacturer:** Liqui Moly
- **Number of items:** 2
- **Scent:** Liqui Moly
- **Size:** 300 ml (Pack of 2)
- **Unit count:** 600.0 millilitre(s)

## Images

![1803 Injection Cleaner 300ml (Pack of 2) - Image 1](https://m.media-amazon.com/images/I/51DwZUppcSL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ A spa weekend for your injectors.
*by A***. on 30 June 2025*

Genuinely cannot believe how effective this product really is. I thought my Supercharged V8 was in tip top shape until I poured a bottle of this in the tank. It no longer has an intermittent misfire at high RPM, it is even smoother than it was before. The engine sounds showroom fresh. The car is much more economical, pulls harder under harsh acceleration and is considerably smoother on both idle and pull away. Overall I would say not only does this product live up to every claim it offers exceptional value for money, as you only need one can every 2000 miles and the results are delivered very quickly.

### ⭐⭐⭐⭐⭐ Brought for my borther
*by B***T on 15 February 2025*

I read the reviews and bought for my brother who was struggling to get his car working. This worked an absolute treat it was recommended to me by another family member, don't let the low price put you off this is Brilliant and great value for money, it's easy to use and works really well cleaning the injectors, no leaking from the can so no product wasted. If you're needing something like this don't wait just buy! It does exactly what it says it will.

### ⭐⭐⭐⭐⭐ Injector cleaner
*by S***I on 7 November 2025*

Good value for money, worked good for car fuel lines +injectors, I recommend

## Frequently Bought Together

- Liqui Moly 1803 Injection Cleaner 300ml (Pack of 2)
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**Shop now:** [https://www.desertcart.com.pa/products/594665334-1803-injection-cleaner-300ml-pack-of-2](https://www.desertcart.com.pa/products/594665334-1803-injection-cleaner-300ml-pack-of-2)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-02-06*