---
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: "S/.112"
currency: PEN
in_stock: true
reviews_count: 8
category: "Gumout"
url: https://www.desertcart.pe/products/586118730-gumout-540041-professional-formula-mass-air-flow-sensor-cleaner-spray
store_origin: PE
region: Peru
---

# Boosts fuel economy up to 15% Restores max horsepower 11 oz precision spray 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:** S/.112
**Availability:** ✅ In Stock

## Summary

> ⚡ Clean Sensor, Peak Performance: Unlock your engine’s true 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?** S/.112 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/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

- • **Fuel Economy Booster:** Improves mileage by restoring accurate airflow measurement for optimal combustion
- • **Universal Sensor Safe:** Plastic-safe formula compatible with all gasoline and diesel MAF sensors
- • **Long-Lasting Performance:** 11 oz can covers multiple cleanings, extending sensor life and engine efficiency
- • **Precision Cleaning Power:** Safely removes dirt, oil & pollen without damaging delicate MAF sensors
- • **Throttle Response Enhancer:** Eliminates hesitation and rough idle for smoother, faster acceleration

## Overview

Gumout Professional Formula Mass Air Flow Sensor Cleaner is an 11 oz aerosol spray 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 throttle response, boosts fuel economy by up to 15%, and maximizes horsepower. Its plastic-safe formula ensures no damage to sensitive components, making it ideal for regular maintenance to enhance 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: Effective MAF Sensor Cleaner - The Gumout Professional Formula MAF Sensor Cleaner is excellent for keeping your mass air flow sensor clean and performing well. It sprays evenly, evaporates quickly, and doesn’t leave any residue. Using it helps improve engine performance and fuel efficiency by removing dirt and grime buildup. The 11 oz can lasts through multiple cleanings, making it a good value. Overall, a must-have for anyone maintaining their vehicle’s air intake system.
Review: Great product. - Works great. After cleaning, mileage on our 2017 Camry went from 27mpg to 31.5 mpg. Very worth the money.

## 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 | #91 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 (637) |
| 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 |
| Product Dimensions | 15 x 11 x 4 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

### ⭐⭐⭐⭐⭐ Effective MAF Sensor Cleaner
*by B***B on March 7, 2026*

The Gumout Professional Formula MAF Sensor Cleaner is excellent for keeping your mass air flow sensor clean and performing well. It sprays evenly, evaporates quickly, and doesn’t leave any residue. Using it helps improve engine performance and fuel efficiency by removing dirt and grime buildup. The 11 oz can lasts through multiple cleanings, making it a good value. Overall, a must-have for anyone maintaining their vehicle’s air intake system.

### ⭐⭐⭐⭐⭐ Great product.
*by W***E on January 9, 2026*

Works great. After cleaning, mileage on our 2017 Camry went from 27mpg to 31.5 mpg. Very worth the money.

### ⭐⭐⭐⭐⭐ Easy and efficient
*by E***C on March 6, 2026*

Worked easily and efficiently. Really makes my lil Baby Boom Boom love the road again!

## 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 Peru*
*Store origin: PE*
*Last updated: 2026-03-20*