---
product_id: 561252948
title: "GST25200EN Diesel High Mileage Injector Cleaner 200 ml (Pack of 2)"
brand: "stp"
price: "₨14775"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/561252948-gst25200en-diesel-high-mileage-injector-cleaner-200-ml-pack-2
store_origin: LK
region: Sri Lanka
---

# Fuel Economy Enhancer High Mileage Boost 200ml Cleaner GST25200EN Diesel High Mileage Injector Cleaner 200 ml (Pack of 2)

**Brand:** stp
**Price:** ₨14775
**Availability:** ✅ In Stock

## Summary

> 🚀 Unleash Your Engine's Potential!

## Quick Answers

- **What is this?** GST25200EN Diesel High Mileage Injector Cleaner 200 ml (Pack of 2) by stp
- **How much does it cost?** ₨14775 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/561252948-gst25200en-diesel-high-mileage-injector-cleaner-200-ml-pack-2)

## 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

- • **Engine Longevity:** Protects your engine, ensuring it runs like new for years to come.
- • **Revitalize Your Ride:** Experience restored power and acceleration for a smoother drive.
- • **User-Friendly Design:** Easy-to-use injector spout for hassle-free application.
- • **Comprehensive Cleaning:** Cleans and conditions the entire fuel delivery system for optimal performance.
- • **Fuel Efficiency Champion:** Enhances fuel economy, saving you money at the pump.

## Overview

The STPGST25200EN Diesel High Mileage Injector Cleaner is a powerful 200ml solution designed specifically for high-mileage diesel engines. This product not only restores power and acceleration but also cleans and protects the entire fuel delivery system, improving fuel economy and ensuring a smoother ride. With an easy-to-use injector spout, it's the perfect addition to your vehicle maintenance routine.

## Description

GST25200EN Diesel High Mileage Injector Cleaner 200 ml (Pack of 2)

## Features

- The information below applies to each unit in the pack
- What You'll Get - 200ml Diesel High Mileage Injector Cleaner, specifically developed for Diesel engines with high mileage
- Restores power and acceleration to your vehicle
- Protects and Cleans- cleans and conditions entire fuel delievery system while smoothening out rough idling
- Improves fuel economy
- Easy to use injector spout

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Spectrum Brands Limited |
| Brand | STP |
| Product Dimensions | 4.3 x 6.04 x 21.7 cm; 414 g |
| Item model number | GST25200EN |
| Manufacturer part number | GST25200EN |
| Item Weight | 414 g |

## Product Details

- **Brand:** STP
- **Item form:** Liquid
- **Scent:** Orange
- **Item volume:** 400 Millilitres
- **Unit count:** 400.0 millilitre
- **Number of items:** 2
- **Item weight:** 0.41 Kilograms
- **Contains liquid contents:** Yes
- **Manufacturer:** Spectrum Brands Limited

## Images

![GST25200EN Diesel High Mileage Injector Cleaner 200 ml (Pack of 2) - Image 1](https://m.media-amazon.com/images/I/41KhOzmbtWL.jpg)

## Available Options

This product comes in different **Pattern Name, Size Name, Style Name** options.

## Questions & Answers

**Q: Will one bottle be enough to treat my 1.8 diesel engine**
A: One is enough, but make sure you add it to a full tank of diesel, does the job!

**Q: Does this help with rough idle in Astra 2011 Model?**
A: It can do dependant on what the issue is, might be worth using something a little stronger like coma magic, or STP ultra

**Q: What's the difference between this and the standard STP diesel injector cleaner**
A: This is apparently more concentrated for higher mileage cars

**Q: Do i have to put this is every time i fill up or just a one off?**
A: It lasts for approximately 4000 miles

## Frequently Bought Together

- STP GST25200EN Diesel High Mileage Injector Cleaner 200 ml (Pack of 2)
- STP GST59200EN Diesel Injector Cleaner 200 ml,Packaging/label may vary
- STP Diesel Particulate Filter Cleaner 200 ml, Cleans and Protects Your Filter by Removing Soot in One Treatment, Restores Power and Acceleration, Mechanical Car Cleaning Products, Made in the UK

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**Shop now:** [https://www.desertcart.lk/products/561252948-gst25200en-diesel-high-mileage-injector-cleaner-200-ml-pack-2](https://www.desertcart.lk/products/561252948-gst25200en-diesel-high-mileage-injector-cleaner-200-ml-pack-2)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-05*