---
product_id: 7568378
title: "CRC Mass Air Flow Sensor Cleaner, 4.5 Wt Oz, 05610"
price: "€ 27.30"
currency: EUR
in_stock: true
reviews_count: 12
url: https://www.desertcart.pt/products/7568378-crc-mass-air-flow-sensor-cleaner-4-5-wt-oz
store_origin: PT
region: Portugal
---

# Dyno-proven horsepower boost Improves fuel mileage Safe, residue-free sensor protection CRC Mass Air Flow Sensor Cleaner, 4.5 Wt Oz, 05610

**Price:** € 27.30
**Availability:** ✅ In Stock

## Summary

> ⚡ Clean your way to peak performance and fuel savings!

## Quick Answers

- **What is this?** CRC Mass Air Flow Sensor Cleaner, 4.5 Wt Oz, 05610
- **How much does it cost?** € 27.30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/7568378-crc-mass-air-flow-sensor-cleaner-4-5-wt-oz)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bulk Efficiency:** 4.5 oz bottle provides enough cleaner for multiple vehicles—perfect for the savvy multitasker.
- • **Smooth Operator:** Reduces rough idle, hesitation, and engine pinging for a seamless driving experience.
- • **Sensor Safe Formula:** Plastic-safe cleaner that leaves zero residue, protecting your MAF sensor’s longevity.
- • **Unlock Hidden Power:** Dyno-tested to increase horsepower and optimize your air/fuel ratio for peak engine performance.
- • **Fuel Smarter, Drive Longer:** Enhances fuel efficiency, helping you save money and reduce trips to the pump.

## Overview

CRC Mass Air Flow Sensor Cleaner (4.5 oz) is the original, dyno-proven formula designed to safely clean and protect MAF sensors. It boosts horsepower, improves air/fuel ratio, reduces engine roughness, and enhances fuel mileage—all without leaving residue or damaging plastic components.

## Description

The first product specifically developed to clean mass air flow sensors. Designed with advanced Cozol technology. Increases horsepower & improves air/fuel ratio and MPG.

Review: Saves Gas - Works well
Review: Worked great. The right stuff for MAP sensors. - Works great. Enough for 10 vehicles. Or 1 map sensor for 50 years. lol. So much product for such a little job.

## Features

- The original MAF sensor cleaner.
- Safely cleans and protects MAF sensors.
- Dyno proven to increase horsepower and improve air/fuel ratio.
- Reduces rough idle, hesitation and pinging.
- Improves fuel mileage. Plastic safe, leaves no residue.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00BPMCJKQ |
| Best Sellers Rank | #39,705 in Automotive ( See Top 100 in Automotive ) #63 in Fuel System Cleaners |
| Brand Name | CRC |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,681) |
| Global Trade Identification Number | 00078254056104 |
| Included Components | Cleaner |
| Item Dimensions | 2.13 x 2.13 x 5.25 inches |
| Item Type Name | Sensor Cleaner |
| Item Weight | 0.33 Pounds |
| Manufacturer | CRC |
| Material Type | Plastic |
| Model | 05610 |
| Output Type | electrical signal |
| Specific Uses For Product | cleaning and protecting mass air flow sensors in cars, increasing horsepower, improving air/fuel ratio and MPG, reducing rough idle, hesitation and pinging, improving fuel mileage |
| Style Name | 1 Pack |
| UPC | 078254056104 |
| Unit Count | 4.5 Fluid Ounces |
| Upper Temperature Rating | 392 Degrees Fahrenheit |
| Warranty Description | limited warranty |

## Product Details

- **Brand:** CRC
- **Item Weight:** 0.33 Pounds
- **Item dimensions L x W x H:** 2.13 x 2.13 x 5.25 inches
- **Material:** Plastic
- **Style:** 1 Pack

## Images

![CRC Mass Air Flow Sensor Cleaner, 4.5 Wt Oz, 05610 - Image 1](https://m.media-amazon.com/images/I/51MC1LXPXtL.jpg)
![CRC Mass Air Flow Sensor Cleaner, 4.5 Wt Oz, 05610 - Image 2](https://m.media-amazon.com/images/I/31nBvorOleL.jpg)
![CRC Mass Air Flow Sensor Cleaner, 4.5 Wt Oz, 05610 - Image 3](https://m.media-amazon.com/images/I/61q2Gh-VqjL.jpg)

## Available Options

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

## Questions & Answers

**Q: This might be a dumb question, but will this work as a MAP sensor cleaner as well?**
A: NO, MAP sensors are not cleanable you must replace it

**Q: What are contents?**
A: Solvent

**Q: Will this work for cleaning the map sensor? thank you**
A: Yes it does - I cleaned both my MAP and MAF ... remember when you clean your sensors, you should reset the ECU/clear any codes to be in tune with the new settings from the cleaned sensors!!!

**Q: This small can is enough for a one time use?... or should i get the bigger 11 oz. size?**
A: It’s enough for a couple uses

## Customer Reviews

### ⭐⭐⭐⭐⭐ Saves Gas
*by M***O on February 25, 2026*

Works well

### ⭐⭐⭐⭐⭐ Worked great. The right stuff for MAP sensors.
*by J***R on May 1, 2025*

Works great. Enough for 10 vehicles. Or 1 map sensor for 50 years. lol. So much product for such a little job.

### ⭐⭐⭐⭐⭐ Removed the varnish with ease
*by G***S on April 12, 2024*

I removed the throttle body from my 2011 Frontier. It was pretty much covered in fuel vapor varnish. It had a thin ring of it where the butterfly plate rested. Carefully using this and a toothbrush I removed all varnish. I sprayed this into the joint where the spring action is. It became very free moving after this.. It dries instantly and leaves no residue. The throttle response is crisp and the idle is smoother.

## Frequently Bought Together

- CRC Mass Air Flow Sensor Cleaner, 4.5 Wt Oz, 05610
- CRC 05078 Throttle Body and Air-Intake Cleaner - 12 Wt Oz.
- CRC 05103 QD Electronic Cleaner -11 Wt Oz

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**Shop now:** [https://www.desertcart.pt/products/7568378-crc-mass-air-flow-sensor-cleaner-4-5-wt-oz](https://www.desertcart.pt/products/7568378-crc-mass-air-flow-sensor-cleaner-4-5-wt-oz)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-06-08*