---
product_id: 586118730
title: "Gumout 540041 Professional Formula Mass Air Flow Sensor Cleaner Spray, 11 oz – Safely Cleans Delicate MAF Sensors to Improve Engine Performance, Restore Power, Reduce Hesitation and Boost Fuel Economy"
brand: "gumout"
price: "€ 32.04"
currency: EUR
in_stock: true
reviews_count: 13
category: "Gumout"
url: https://www.desertcart.gr/products/586118730-gumout-540041-professional-formula-mass-air-flow-sensor-cleaner-spray
store_origin: GR
region: Greece
---

# Boosts fuel economy Enhances throttle response Restores sensor accuracy Gumout 540041 Professional Formula Mass Air Flow Sensor Cleaner Spray, 11 oz – Safely Cleans Delicate MAF Sensors to Improve Engine Performance, Restore Power, Reduce Hesitation and Boost Fuel Economy

**Brand:** gumout
**Price:** € 32.04
**Availability:** ✅ In Stock

## Summary

> ⚡ Clean Sensor, Mean Machine: Unlock your engine’s hidden potential!

## Quick Answers

- **What is this?** Gumout 540041 Professional Formula Mass Air Flow Sensor Cleaner Spray, 11 oz – Safely Cleans Delicate MAF Sensors to Improve Engine Performance, Restore Power, Reduce Hesitation and Boost Fuel Economy by gumout
- **How much does it cost?** € 32.04 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/586118730-gumout-540041-professional-formula-mass-air-flow-sensor-cleaner-spray)

## Best For

- gumout enthusiasts

## Why This Product

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

## Key Features

- • **Smooth Ride Guarantee:** Eliminates rough idle and engine hesitation for seamless acceleration and drivability.
- • **Universal Sensor Safe:** Plastic-safe formula compatible with all gasoline & diesel MAF sensors—professional-grade care.
- • **Precision Sensor Revival:** Safely removes dirt, oil & pollen to restore MAF sensor accuracy for peak engine performance.
- • **Fuel Efficiency Maximizer:** Optimizes air/fuel mixture to improve combustion and save on every mile.
- • **Power & Performance Booster:** Maximizes horsepower output while reducing emissions for a cleaner, stronger engine.

## Overview

Gumout 540041 Professional Formula Mass Air Flow Sensor Cleaner is an 11 oz aerosol designed to safely and effectively clean MAF sensors in gas and diesel engines. By removing contaminants like dirt, oil, and pollen, it restores sensor accuracy, improves fuel economy, smooths throttle response, eliminates rough idling, and maximizes horsepower. Its plastic-safe formula ensures compatibility with delicate sensors, making it essential for maintaining optimal engine performance and longevity.

## Description

Gumout Professional Formula Mass Air Flow Sensor Cleaner is a specially formulated solution designed to safely and effectively clean both gas and diesel Mass Air Flow (MAF) sensors, restoring sensor functionality and improving overall engine performance. Over time, contaminants such as dirt, pollen, oil, and other airborne particles accumulate on the MAF sensor, interfering with its ability to accurately measure airflow. This buildup can lead to poor sensor performance, causing issues like reduced fuel efficiency, sluggish throttle response, rough idling, and decreased horsepower. A clean MAF sensor is essential to maintaining an optimal air-to-fuel ratio, which is critical for efficient combustion and peak engine operation. Gumout’s proven formula is plastic-safe and will not damage sensitive electronic components, making it ideal for regular maintenance. To keep your engine performing at its best, it’s recommended to clean the MAF sensor every time the vehicle’s air filter is serviced or replaced. Key benefits of this professional-grade cleaner include the restoration of fuel economy, improved throttle response and acceleration, elimination of rough idle, maximized horsepower output, and the reestablishment of a proper air/fuel ratio. With its easy-to-use 11-ounce aerosol can and precise spray delivery, Gumout MAF Sensor Cleaner offers convenience and confidence for both DIY enthusiasts and professional technicians. Use regularly to help extend the life of your sensor, enhance drivability, and maintain your engine’s peak performance without costly repairs or replacements.

Review: Good price and works good! - Cleaning power is always good with this product good quality, cleans auto parts at ease. No smell with my double filter mask on. Good price with Prime shipping.
Review: Lots of Applications! - This is a high-value, low cost, high quality product. It is a great product that I use for it's intended purpose -- cleaning carbs and choke valves. I have also found a lot of other uses around the house in which this product works great for: 1. Engine Parts Cleaning: Apart from carburetors and chokes, the cleaner can effectively clean other engine parts, such as throttle bodies, fuel injectors, and intake valves. It helps remove carbon deposits and varnish buildup. 2. Lubricant Removal: Carb and choke cleaner can be used to remove stubborn grease, oil, and lubricant residues from metal surfaces, making it useful for cleaning tools and mechanical parts. 3. Electrical Contacts: In some cases, carburetor cleaner can be used to clean electrical contacts and connectors. It helps remove dirt and oxidation, improving electrical conductivity. 4. Brake Parts Cleaner: In a pinch, carb and choke cleaner can be used as a brake parts cleaner. It can effectively remove brake dust, grease, and contaminants from brake components. 5. Sticker and Adhesive Removal: The cleaner can be effective in removing adhesive residues left behind by stickers or tape on surfaces. It helps dissolve and loosen sticky substances. KEEP IN MIND THAT THE SOLVENTS IN THIS PRODUCT CAN RUIN DYES, SMUDGE SOME PLASTICS, AND OTHER MATERIALS THAT DISSOLVE WITH ACETONE. Try to use on metal or more robust things. 6. Metal Degreaser: Carburetor cleaner can serve as a degreaser for metal surfaces. It helps break down and remove heavy grease and grime from engine components, tools, or machinery. 7. Bicycle Chain Cleaner: Carb and choke cleaner can be used to clean bicycle chains. It helps remove built-up dirt, oil, and debris, enhancing the performance and longevity of the chain. 8. Firearm Cleaning: Can be used as a solvent for cleaning firearms. It can help dissolve powder residue, carbon buildup, and other contaminants on gun parts. 9. Printer Head Cleaning: In printers with removable printheads, carb and choke cleaner can be used to clean printheads. It helps dissolve dried ink and debris, improving print quality. 10. Graffiti Removal: The cleaner's solvent properties can be useful for removing graffiti or paint from certain surfaces.

## Features

- Restores Sensor Accuracy & Fuel Economy - By safely removing contaminants like dirt, oil, and pollen from the MAF sensor, the cleaner helps restore the sensor’s ability to measure airflow accurately, which leads to improved fuel combustion.
- Improves Throttle Response & Acceleration - A clean MAF sensor ensures that the engine receives the correct air-to-fuel mixture, resulting in faster and smoother throttle response and better acceleration performance.
- Eliminates Rough Idle & Engine Hesitation - Contaminated MAF sensors can cause erratic idling, hesitation, and stalling. This cleaner helps eliminate rough idle, reduce hesitation, and ensure smoother engine operation.
- Safe for All MAF Sensors - Formulated to be plastic-safe and non-damaging, this cleaner is safe for use on delicate, expensive MAF sensors in both gasoline and diesel engines, making it ideal for most modern vehicles.
- Maximizes Horsepower & Engine Efficiency - By ensuring optimal air/fuel ratios, the cleaner helps engines produce maximum horsepower and maintain peak efficiency, supporting long-term performance and reduced emissions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CGVQQDVF |
| Best Sellers Rank | #78 in Automotive ( See Top 100 in Automotive ) #1 in Carburetor & Throttle Body Cleaners |
| Brand | Gumout |
| Customer Reviews | 4.7 4.7 out of 5 stars (16,414) |
| Date First Available | August 29, 2023 |
| Exterior | Machined |
| Item Weight | 14.4 ounces |
| Item model number | 540041 |
| Manufacturer | ITW |
| Manufacturer Part Number | 540041 |
| Model | Gumout Professional Formula Mass Air Flow Sensor Cleaner |
| Package Dimensions | 9.2 x 2.5 x 2.3 inches |
| Special Features | Restorer |

## Product Details

- **Brand:** Gumout
- **Item Form:** Aerosol
- **Material Feature:** Clean
- **Scent:** Unscented
- **Specific Uses For Product:** Fleet and plant maintenance.

## Images

![Gumout 540041 Professional Formula Mass Air Flow Sensor Cleaner Spray, 11 oz – Safely Cleans Delicate MAF Sensors to Improve Engine Performance, Restore Power, Reduce Hesitation and Boost Fuel Economy - Image 1](https://m.media-amazon.com/images/I/715yveU2xuL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good price and works good!
*by L***8 on December 10, 2025*

Cleaning power is always good with this product good quality, cleans auto parts at ease. No smell with my double filter mask on. Good price with Prime shipping.

### ⭐⭐⭐⭐⭐ Lots of Applications!
*by C***N on January 19, 2024*

This is a high-value, low cost, high quality product. It is a great product that I use for it's intended purpose -- cleaning carbs and choke valves. I have also found a lot of other uses around the house in which this product works great for: 1. Engine Parts Cleaning: Apart from carburetors and chokes, the cleaner can effectively clean other engine parts, such as throttle bodies, fuel injectors, and intake valves. It helps remove carbon deposits and varnish buildup. 2. Lubricant Removal: Carb and choke cleaner can be used to remove stubborn grease, oil, and lubricant residues from metal surfaces, making it useful for cleaning tools and mechanical parts. 3. Electrical Contacts: In some cases, carburetor cleaner can be used to clean electrical contacts and connectors. It helps remove dirt and oxidation, improving electrical conductivity. 4. Brake Parts Cleaner: In a pinch, carb and choke cleaner can be used as a brake parts cleaner. It can effectively remove brake dust, grease, and contaminants from brake components. 5. Sticker and Adhesive Removal: The cleaner can be effective in removing adhesive residues left behind by stickers or tape on surfaces. It helps dissolve and loosen sticky substances. KEEP IN MIND THAT THE SOLVENTS IN THIS PRODUCT CAN RUIN DYES, SMUDGE SOME PLASTICS, AND OTHER MATERIALS THAT DISSOLVE WITH ACETONE. Try to use on metal or more robust things. 6. Metal Degreaser: Carburetor cleaner can serve as a degreaser for metal surfaces. It helps break down and remove heavy grease and grime from engine components, tools, or machinery. 7. Bicycle Chain Cleaner: Carb and choke cleaner can be used to clean bicycle chains. It helps remove built-up dirt, oil, and debris, enhancing the performance and longevity of the chain. 8. Firearm Cleaning: Can be used as a solvent for cleaning firearms. It can help dissolve powder residue, carbon buildup, and other contaminants on gun parts. 9. Printer Head Cleaning: In printers with removable printheads, carb and choke cleaner can be used to clean printheads. It helps dissolve dried ink and debris, improving print quality. 10. Graffiti Removal: The cleaner's solvent properties can be useful for removing graffiti or paint from certain surfaces.

### ⭐⭐⭐⭐⭐ Great price works everytime
*by M***T on January 23, 2026*

Good product its brand speaks for itself

## Frequently Bought Together

- Gumout 540041 Professional Formula Mass Air Flow Sensor Cleaner, 11 oz
- CRC 05078 Throttle Body and Air-Intake Cleaner - 12 Wt Oz.
- CRC 05103 QD Electronic Cleaner -11 Wt Oz

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-20*