--- product_id: 603923515 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: "214.81 DT" currency: TND in_stock: true reviews_count: 5 category: "Gumout" url: https://www.desertcart.tn/products/603923515-gumout-540041-professional-formula-mass-air-flow-sensor-cleaner-spray store_origin: TN region: Tunisia --- # Boosts fuel economy Restores max horsepower 11 oz precision aerosol 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:** 214.81 DT **Availability:** ✅ In Stock ## Summary > ⚡ Clean Sensor, Peak Power, Zero Compromise! ## 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?** 214.81 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/603923515-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 - • **Idle No More:** Eliminates rough idling and engine hesitation for seamless driving confidence - • **Performance Reboot:** Restores accurate airflow measurement for smoother throttle response & acceleration - • **Universal Sensor Safe:** Plastic-safe formula compatible with all gasoline & diesel MAF sensors - • **Precision Cleaning Power:** Safely removes dirt, oil & pollen without damaging delicate MAF sensors - • **Fuel Efficiency Maximizer:** Optimizes air/fuel ratio to boost fuel economy and reduce emissions ## Overview Gumout 540041 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, eliminates rough idle, and maximizes horsepower and fuel efficiency. Its plastic-safe formula ensures compatibility with all modern MAF sensors, making it an essential maintenance product for sustained engine performance and reduced emissions. ## 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: Reliable, Clean, and Powerful Adhesive—Great Value - I’ve tried a few spray adhesives before, but this one stands out. The spray comes out in a clean, even mist—no clogs, no mess—which makes it super easy to apply precisely where you need it. I used it on a foam board and a piece of lightweight fabric, and both bonded quickly and held strong. It dries clear, doesn’t warp the surface, and there’s barely any chemical smell. Compared to other brands I’ve used, this gives better control and a more professional finish. For the quality and performance, it’s a great value and a permanent fixture in my DIY kit. Also was pretty safe got on my hands and washed right off. 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. ## 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 | | Brand | Gumout | | Brand Name | Gumout | | Contains Liquid Contents? | Yes | | Customer Reviews | 4.7 out of 5 stars 784 Reviews | | Included Components | Air Flow Sensor Cleaner | | Item Form | Aerosol | | Item Type Name | Air Flow Sensor Cleaner | | Item Volume | 11 Fluid Ounces | | Item Weight | 0.41 Kilograms | | Item form | Aerosol | | Item volume | 11 Fluid Ounces | | Manufacturer | ITW | | Material Features | Clean | | Material Type Free | en_AE | | Material features | Clean | | Model Number | 540041 | | Number of Items | 1 | | Part Number | 540041 | | Recommended Uses For Product | Fleet and plant maintenance. | | Scent | Unscented | | Size | 1 Count (Pack of 1) | | Special Features | Restorer | | Specific Uses For Product | Engine | | Specific uses for product | Engine | | Surface Recommendation | Plastic | | UPC | 071948400412 | | Unit Count | 1 Count | ## Product Details - **Brand:** Gumout - **Item form:** Aerosol - **Material features:** Clean - **Scent:** Unscented - **Specific uses for product:** Engine ## 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) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Reliable, Clean, and Powerful Adhesive—Great Value *by M***E on 13 May 2025* I’ve tried a few spray adhesives before, but this one stands out. The spray comes out in a clean, even mist—no clogs, no mess—which makes it super easy to apply precisely where you need it. I used it on a foam board and a piece of lightweight fabric, and both bonded quickly and held strong. It dries clear, doesn’t warp the surface, and there’s barely any chemical smell. Compared to other brands I’ve used, this gives better control and a more professional finish. For the quality and performance, it’s a great value and a permanent fixture in my DIY kit. Also was pretty safe got on my hands and washed right off. ### ⭐⭐⭐⭐⭐ Effective MAF Sensor Cleaner *by B***B on 7 March 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. ### ⭐⭐⭐⭐⭐ Try before replacing MAF *by A***R on 20 May 2026* Works as needed and helped resolve a check engine light and rough idle. Just remove the MAF and spray it on and wait for it to dry and re-install. ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/603923515-gumout-540041-professional-formula-mass-air-flow-sensor-cleaner-spray](https://www.desertcart.tn/products/603923515-gumout-540041-professional-formula-mass-air-flow-sensor-cleaner-spray) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-14*