---
product_id: 564953065
title: "STP Diesel Fuel Additive Treatment Bundle, Includes Diesel Injector Cleaner and Ultra 5-in-1 Diesel System Cleaner, Cleans Injectors and Restores Performance For A Smoother Engine, Made in the UK"
brand: "stp"
price: "22318 Ft"
currency: HUF
in_stock: true
url: https://www.desertcart.hu/products/564953065-stp-diesel-fuel-additive-treatment-bundle-includes-diesel-injector-cleaner
store_origin: HU
region: Hungary
---

# Restores fuel efficiency Lowers emissions & rough idling Cleans & unclogs injectors STP Diesel Fuel Additive Treatment Bundle, Includes Diesel Injector Cleaner and Ultra 5-in-1 Diesel System Cleaner, Cleans Injectors and Restores Performance For A Smoother Engine, Made in the UK

**Brand:** stp
**Price:** 22318 Ft
**Availability:** ✅ In Stock

## Summary

> ⚡ Unlock peak diesel power & cleaner rides — don’t let your engine fall behind!

## Quick Answers

- **What is this?** STP Diesel Fuel Additive Treatment Bundle, Includes Diesel Injector Cleaner and Ultra 5-in-1 Diesel System Cleaner, Cleans Injectors and Restores Performance For A Smoother Engine, Made in the UK by stp
- **How much does it cost?** 22318 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/564953065-stp-diesel-fuel-additive-treatment-bundle-includes-diesel-injector-cleaner)

## 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

- • **Trusted UK Engineering:** Backed by 60+ years of STP expertise, ensuring premium quality and reliability.
- • **Eco-Friendly Drive, Every Mile:** Reduces harmful emissions and optimizes fuel consumption for a greener ride.
- • **Effortless Maintenance Routine:** Just pour into your fuel tank—no mess, no hassle, results within 80km.
- • **Universal Diesel Compatibility:** Perfectly engineered for all diesel engines including DI, IDI, and common rail systems.
- • **Turbocharge Your Engine Performance:** Powerful dual-action formula clears deposits for smoother acceleration and restored power.

## Overview

The STP Diesel Fuel Additive Treatment Bundle combines a 200ml Diesel Injector Cleaner and a 400ml Ultra 5-in-1 Diesel System Cleaner to effectively remove deposits, unclog injectors, and restore engine performance. Suitable for all diesel engines, this UK-made duo reduces emissions, lowers fuel consumption, and smooths rough idling with easy, single-tank treatments recommended every 3000-4000 miles.

## Description

Diesel Fuel Additive Treatment Bundle, Includes Diesel Injector Cleaner and Ultra 5-in-1 Diesel System Cleaner, Cleans Injectors and Restores Performance For A Smoother Engine, Made in the UK

## Features

- STP Diesel Bundle contains STP Diesel Injector Cleaner 200ml and STP Ultra 5-in-1 Diesel System Cleaner 400ml
- Cleans & Unclogs: Powerful STP Diesel Injector Cleaner clears dirty injectors with just one treatment
- Restores Performance: STP Ultra 5-in-1 System Cleaner is our most advanced diesel formula, helping to remove deposits and clear dirty injectors
- Lowers Emissions: A cleaner engine may mean less exhaust emissions and lower fuel consumption
- For All Diesel Engines: Suitable for all diesel engines including DI, IDI and common rail, and catalytic converters
- Quick & Easy: Simply pour the entire bottle of STP Diesel Injector Cleaner or STP Diesel System Cleaner into a full tank
- Reduces Rough Idling: For a smoother engine experience

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | STP |
| Brand | STP |
| Model | STP Diesel Kit |
| Package Dimensions | 24.6 x 10.5 x 9.4 cm; 660 g |
| Item model number | SMVP-1-1EN |
| Manufacturer part number | E303916100 |
| Item Weight | 660 g |

## Product Details

- **Colour:** Multicolour
- **Brand:** STP
- **Item form:** Othert
- **Unit count:** 600.0 millilitre(s)
- **Area Odor Remover Type:** Area Deodorizer

## Images

![STP Diesel Fuel Additive Treatment Bundle, Includes Diesel Injector Cleaner and Ultra 5-in-1 Diesel System Cleaner, Cleans Injectors and Restores Performance For A Smoother Engine, Made in the UK - Image 1](https://m.media-amazon.com/images/I/71RaXUWCSzL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can this be used on modern car engines. my mb vito 2015, diesel states no addeditive should be added to the fuel. some say it may damage the cat?**
A: If your user manual or manufacturer literature states that no additives should be used, then I would follow that directive. However, it is something that you might want to check with the manufacturer. If you use fuel from a recognised oil company, like shell or BP etc. you don’t need to use this cleaner as the additives are already in your fuel. If you use supermarket fuel like Asda or Sainsburys, then you would want to use an additive, but like I said, check with your manufacturer first.

**Q: How does the MPG gains maintain for the full 4000 miles before the recommended time to add a new bottle to it?**
A: I renew after approx. 3500 miles and am satisfied with the MPG since I have been using the product.
An approx. gain of 3/4 MPG.

**Q: Is it safe for BMW x1 2016 diesel engine ?**
A: Don’t see any reason why not, added to Mini Countryman Diesel engine, which is the same I believe

**Q: do i use this before or after filling in full tank?**
A: I take it with me when I’m filling the tank so I can pour it in after the petrol

## Frequently Bought Together

- STP Diesel Fuel Additive Twin Pack
- 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
- STP Diesel High Milage Injector Cleaner 200 ml, Cleans and Protects your Engine for 300 miles, Enhances Fuel Economy, Mechanical Car Cleaning Products, Concentrated Cleaning Formula, Made in the UK

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**Shop now:** [https://www.desertcart.hu/products/564953065-stp-diesel-fuel-additive-treatment-bundle-includes-diesel-injector-cleaner](https://www.desertcart.hu/products/564953065-stp-diesel-fuel-additive-treatment-bundle-includes-diesel-injector-cleaner)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-25*