---
product_id: 282271950
title: "Mannol 400ml Intake Valve Cleaner"
brand: "mannol"
price: "340 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/282271950-mannol-400ml-intake-valve-cleaner
store_origin: DK
region: Denmark
---

# Fast-acting formula Improves fuel efficiency Corrosion & oxidation protection Mannol 400ml Intake Valve Cleaner

**Brand:** mannol
**Price:** 340 kr
**Availability:** ✅ In Stock

## Summary

> 🛠️ Unlock your engine’s hidden potential with every clean!

## Quick Answers

- **What is this?** Mannol 400ml Intake Valve Cleaner by mannol
- **How much does it cost?** 340 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/282271950-mannol-400ml-intake-valve-cleaner)

## Best For

- mannol enthusiasts

## Why This Product

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

## Key Features

- • **Precision Care:** Gentle on engine parts but aggressive on dirt—engineered for optimal maintenance
- • **Deep-Clean Power:** Eradicates stubborn carbon, soot, and resin deposits for peak engine performance
- • **Fuel-Smart Formula:** Reduces fuel consumption, saving you money and emissions
- • **Lasting Protection:** Shields intake components from corrosion and oxidation, extending system lifespan
- • **Smooth Starts Every Time:** Enhances cold starts and stabilizes idle speed for seamless driving

## Overview

MANNOL 400ml Intake Valve Cleaner is a powerful automotive maintenance solution designed to quickly remove tough carbon, soot, and oil deposits from intake valves. It protects against corrosion and oxidation, improves cold starts, stabilizes idle speed, and reduces fuel consumption, ultimately extending the life of your engine’s intake system and lowering repair costs.

## Description

Intake Valve Cleaner-a highly effective tool for cleaning the intake system of gasoline engines up to the intake valves and in the most inaccessible places from all the typical dirt without disassembling the system. In most cases, a single application is sufficient to bring the intake system into perfect condition. As the idling valve (IAC) is operating, deposits gradually accumulate on it, which ultimately affects the circulation of air and gases. This reduces engine power and acceleration, disrupts the smoothness of idling, and significantly increases fuel consumption. Signs of a clogged idle valve may include: - Difficult start-up; - Intermittent idling, as indicated by jumping tachometer readings; - Slow speed reduction when you press the clutch pedal while driving; - Black smoke from the exhaust pipe. Properties: - Quickly, effectively and carefully removes dirt, soot, carbon, resinous and oil deposits and other most difficult to remove and old dirt; - Further protects the intake system elements from corrosion and oxidation, prevents the formation of new dirt and deposits on them, provides functionality and mobility of moving parts, - extending the service life of the intake system and reducing repair costs; - Facilitates cold start, restores the uniformity of idle speed, and reduces fuel consumption; - Contains acetone-aggressive to paint surfaces and plastics; - Safe for catalytic converters, oxygen sensors and turbochargers. Application: shake the balloon well before use. The product must be sprayed behind the air flow meter (the product must not get on it) for at least 30 seconds (depending on the degree of contamination) when the engine is idling (at least 2000 rpm). If there are particularly persistent deposits on the throttle, inside the intake manifold, or on the intake valves, the cleaning procedure can be repeated. After application, allow the engine to run for about 20 seconds at min. 2000 rpm, so that possible residues in the intake system can burn.

## Features

- - Quickly, effectively and carefully removes dirt, soot, carbon, resinous and oil deposits and other most difficult to remove and old dirt;
- - Further protects the intake system elements from corrosion and oxidation, prevents the formation of new dirt and deposits on them, provides functionality and mobility of moving parts, - extending the service life of the intake system and reducing repair costs;
- - Facilitates cold start, restores the uniformity of idle speed, and reduces fuel consumption;
- - Contains acetone-aggressive to paint surfaces and plastics;

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07YR8S4ZF |
| Best Sellers Rank | 102,051 in Automotive ( See Top 100 in Automotive ) 428 in Fuel Systems |
| Brand | MANNOL |
| Customer Reviews | 4.5 4.5 out of 5 stars (251) |
| Date First Available | 26 Mar. 2020 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Item Weight | 320 g |
| Item model number | 9873 |
| Manufacturer | MANNOL |
| Manufacturer part number | 9873 |
| Model | Valve Cleaner |
| Position | Left |
| Product Dimensions | 20 x 2 x 0.1 cm; 320 g |

## Product Details

- **Brand:** MANNOL
- **Colour:** Yellow
- **Item length:** 20 Centimetres
- **Item weight:** 320 Grams
- **Manufacturer:** MANNOL
- **Material:** Stainless Steel
- **Nominal wall thickness:** 1 millimeters
- **Product dimensions:** 20L x 2W centimetres
- **Specific uses for product:** Vehicle Maintenance & Cleaning

## Images

![Mannol 400ml Intake Valve Cleaner - Image 1](https://m.media-amazon.com/images/I/51DNeGRGbhL.jpg)

## Questions & Answers

**Q: Is this suitable for petrol cars throttle body ?**
A: Hi,

Yes this is suitable for petrol and diesel cars.

Kind Regards,

Margaret.

**Q: Does this clean the egr filter too? Please help**
A: No

## Frequently Bought Together

- MANNOL 9873 Intake Throttle Valve Cleaner - Germany Made - 400 ml
- Liqui Moly Air Mass Sensor Cleaner (200 ml)

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**Shop now:** [https://www.desertcart.dk/products/282271950-mannol-400ml-intake-valve-cleaner](https://www.desertcart.dk/products/282271950-mannol-400ml-intake-valve-cleaner)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-10*