---
product_id: 81676521
title: "4 Tire Air Deflators for Offroad Vehicles, Cars, ATVs, Jeep Wranglers and Four Wheelers - Valve Deflator with Pressure Gauge Automatic Deflating Brass Kit for Tubes and Tires (6-30 PSI)"
brand: "real 4x4"
price: "¥11644"
currency: JPY
in_stock: false
reviews_count: 7
url: https://www.desertcart.jp/products/81676521-4-tire-air-deflators-for-offroad-vehicles-cars-atvs-jeep
store_origin: JP
region: Japan
---

# 4 Tire Air Deflators for Offroad Vehicles, Cars, ATVs, Jeep Wranglers and Four Wheelers - Valve Deflator with Pressure Gauge Automatic Deflating Brass Kit for Tubes and Tires (6-30 PSI)

**Brand:** real 4x4
**Price:** ¥11644
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 4 Tire Air Deflators for Offroad Vehicles, Cars, ATVs, Jeep Wranglers and Four Wheelers - Valve Deflator with Pressure Gauge Automatic Deflating Brass Kit for Tubes and Tires (6-30 PSI) by real 4x4
- **How much does it cost?** ¥11644 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/81676521-4-tire-air-deflators-for-offroad-vehicles-cars-atvs-jeep)

## Best For

- real 4x4 enthusiasts

## Why This Product

- Trusted real 4x4 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

REAL 4X4 Tire Deflators quickly deflate all four tires in under ten minutes without bending down or using tools. The Tire Deflator Kit includes four tire deflators that are easy to use and store. Each tire deflator is adjustable so that you can preset them to your desired pressure (6-30 psi). Simply screw each deflator onto the valve stems to deflate all 4 tires at the same time. Air will stop once the preset pressure is reached. Key Product Features: Comes in a set of 4 tire deflators to deflate all 4 tires simultaneously. Adjustable between 6-30 psi Easy to use, simply screw onto valve stem Deflators automatically stop once preset pressure is reached No need to kneel down to deflate tires. 6-30 psi range. Comes with handy leather storage pouch and plastic case. Once set to your preferred pressure they never need adjusting again Made of durable brass to limit rust Comes with a digital pressure gauge (battery not included)

Review: Slow to set up but super useful for their lifetime afterwards - These deflators are great! They're easy to set, work on a wide range of air pressures, are super-fast (they bring my aggressive 285/75R17 tires from 40 to 22 psi within two and a half minutes), and best of all are super affordable. Never again will you dread airing down your tires or wrongly choose not to - the entire process takes about 3 and a half minutes and only about 45 seconds of that time is actually doing work (screwing them on and taking them off, so hardly even counts as work) The setup process takes a little bit of time but can be easily sped up by going to a gas station with fast, free air fillups and doing the entire setup there. After they're set, they never have to be adjusted again unless you decide to change the point of deflation (PSI). One of my friends had a similar product from a different brand that was more than twice the cost and almost the exact same - least to say, several of my friends immediately bought Real 4x4 Deflators the second they heard the price and saw how well they worked. Highly recommended to anyone who spends time on any rough dirt, sandy, snowy, or 4x4 roads - combined with an air compressor, airing down the tires is worth it for almost any terrain that requires it. And ask anyone who knows what they're doing - airing down your tires increases your car's offroad ability more than most serious modifications. So if you ever plan on airing down your tires, don't hesitate to buy these for it. You'll wonder how you got by without them.
Review: I’d give it 10 stars for customer service and solid 5 for the deflators - I purchased a set in January and one of the deflators was not working properly. It would not stop the deflation allowing one of my tires to deflate too much (Almost flat). I contacted the company and they were fantastic to work with. A replacement was provided and the setup was painless, quick and they work great!!! I’m dropping 35x12.5x15 from 35 to around 18 Psi with no issues. Pros: Easy to set - up to the proper pressure - follow the directions exactly and don’t try to be smarter than the manufacturer Quick to use Good case Seem to be great quality Cons: With the replacement - no issues The bad valve was problematic out of the box but made right by great customer service The included pressure gauge - it’s a joke - if you are buying tire deflators then you already have a quality gauge and air up equipment on board

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B077JGKYG4 |
| Best Sellers Rank | #1,017,844 in Automotive ( See Top 100 in Automotive ) #6,169 in Tire Repair Tools |
| Brand | Real 4X4 |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,272) |
| Date First Available | November 16, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 7.8 ounces |
| Item model number | 4350287810 |
| Manufacturer | Real 4x4 |
| Manufacturer Part Number | 43237-2 |
| Product Dimensions | 5.5 x 3.6 x 1.5 inches |

## Product Details

- **Brand:** Real 4X4
- **Item Weight:** 0.49 Pounds
- **Item dimensions L x W x H:** 5.5 x 3.6 x 1.5 inches
- **Manufacturer:** Real 4x4
- **Material:** Brass

## Images

![4 Tire Air Deflators for Offroad Vehicles, Cars, ATVs, Jeep Wranglers and Four Wheelers - Valve Deflator with Pressure Gauge Automatic Deflating Brass Kit for Tubes and Tires (6-30 PSI) - Image 1](https://m.media-amazon.com/images/I/81DP+HXKiUL.jpg)
![4 Tire Air Deflators for Offroad Vehicles, Cars, ATVs, Jeep Wranglers and Four Wheelers - Valve Deflator with Pressure Gauge Automatic Deflating Brass Kit for Tubes and Tires (6-30 PSI) - Image 2](https://m.media-amazon.com/images/I/914H+lgKJ0L.jpg)
![4 Tire Air Deflators for Offroad Vehicles, Cars, ATVs, Jeep Wranglers and Four Wheelers - Valve Deflator with Pressure Gauge Automatic Deflating Brass Kit for Tubes and Tires (6-30 PSI) - Image 3](https://m.media-amazon.com/images/I/81OMyhEtDTL.jpg)
![4 Tire Air Deflators for Offroad Vehicles, Cars, ATVs, Jeep Wranglers and Four Wheelers - Valve Deflator with Pressure Gauge Automatic Deflating Brass Kit for Tubes and Tires (6-30 PSI) - Image 4](https://m.media-amazon.com/images/I/81Y0CdvmGoL.jpg)
![4 Tire Air Deflators for Offroad Vehicles, Cars, ATVs, Jeep Wranglers and Four Wheelers - Valve Deflator with Pressure Gauge Automatic Deflating Brass Kit for Tubes and Tires (6-30 PSI) - Image 5](https://m.media-amazon.com/images/I/916xb3YtDUL.jpg)

## Questions & Answers

**Q: I just received with totally unclear instructions. How do you preset them?**
A: Deflate a tire to the pressure you would like them all to be at. Then you adjust one until it stops letting air out. Do it quickly to preserve you desired pressure. Lock it down and repeat for the other three. It's a little tricky but try it a few ti,mes and you will get the hang of it.

**Q: I have a Ram dually i run tire pressure at 70 lbs. Will these work or will they blow out.**
A: They will be fine, but they won’t stop letting the air out of the tire until the pressure in the tire gets down to about 36 psi. The pressure range that the deflators deflate to is between is 36 psi to 6 psi. If you need to deflate your tires higher than 36 psi then these deflators won’t work for you.

**Q: My tires are at 38 psi. Will this work to deflate to 20 or is 30 the max regular psi it works on?**
A: 6 - 30 psi is the pressure range that the deflators will deflate your tires to, so if you are normally running 38 psi in your tires they will deflate them to anywhere between 6 - 30 psi depending on where you set them at.

**Q: can you drive while they deflate or do you need to remain stationary?**
A: You need to be stationary. I have found they take a bit of work to get set the first time (a lot of adjusting and readjusting) but once set they stay set. Usually by the time I get all 4 on the first one is almost deflated from 38 psi to 14 psi.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Slow to set up but super useful for their lifetime afterwards
*by T***A on January 10, 2020*

These deflators are great! They're easy to set, work on a wide range of air pressures, are super-fast (they bring my aggressive 285/75R17 tires from 40 to 22 psi within two and a half minutes), and best of all are super affordable. Never again will you dread airing down your tires or wrongly choose not to - the entire process takes about 3 and a half minutes and only about 45 seconds of that time is actually doing work (screwing them on and taking them off, so hardly even counts as work) The setup process takes a little bit of time but can be easily sped up by going to a gas station with fast, free air fillups and doing the entire setup there. After they're set, they never have to be adjusted again unless you decide to change the point of deflation (PSI). One of my friends had a similar product from a different brand that was more than twice the cost and almost the exact same - least to say, several of my friends immediately bought Real 4x4 Deflators the second they heard the price and saw how well they worked. Highly recommended to anyone who spends time on any rough dirt, sandy, snowy, or 4x4 roads - combined with an air compressor, airing down the tires is worth it for almost any terrain that requires it. And ask anyone who knows what they're doing - airing down your tires increases your car's offroad ability more than most serious modifications. So if you ever plan on airing down your tires, don't hesitate to buy these for it. You'll wonder how you got by without them.

### ⭐⭐⭐⭐⭐ I’d give it 10 stars for customer service and solid 5 for the deflators
*by R***S on September 3, 2020*

I purchased a set in January and one of the deflators was not working properly. It would not stop the deflation allowing one of my tires to deflate too much (Almost flat). I contacted the company and they were fantastic to work with. A replacement was provided and the setup was painless, quick and they work great!!! I’m dropping 35x12.5x15 from 35 to around 18 Psi with no issues. Pros: Easy to set - up to the proper pressure - follow the directions exactly and don’t try to be smarter than the manufacturer Quick to use Good case Seem to be great quality Cons: With the replacement - no issues The bad valve was problematic out of the box but made right by great customer service The included pressure gauge - it’s a joke - if you are buying tire deflators then you already have a quality gauge and air up equipment on board

### ⭐⭐⭐⭐ Have not used yet
*by A***R on January 15, 2025*

I have to set these up I have not used them yet. They seem like good quality. Do not take my word look at other reviews

## Frequently Bought Together

- Real 4X4 4 Tire Air Deflators for Offroad Vehicles, Cars, ATVs, Jeep Wranglers and Four Wheelers - Valve Deflator with Pressure Gauge Automatic Deflating Brass Kit for Tubes and Tires (6-30 PSI)
- Viair 88P - 00088 Portable Compressor Kit With Alligator Clamps, Tire Inflator, Tire Air Pump, 12V, 120 Psi, For Up To 33 Inch Tires

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-11-02*