---
product_id: 49838237
title: "Coolant Overflow Tank for Mazda Miata NB - 99-05"
brand: "circuit sports"
price: "€ 13.42"
currency: EUR
in_stock: false
reviews_count: 3
url: https://www.desertcart.ie/products/49838237-coolant-overflow-tank-for-mazda-miata-nb-99-05
store_origin: IE
region: Ireland
---

# Coolant Overflow Tank for Mazda Miata NB - 99-05

**Brand:** circuit sports
**Price:** € 13.42
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Coolant Overflow Tank for Mazda Miata NB - 99-05 by circuit sports
- **How much does it cost?** € 13.42 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/49838237-coolant-overflow-tank-for-mazda-miata-nb-99-05)

## Best For

- circuit sports enthusiasts

## Why This Product

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

## Description



## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Circuit Sports |
| Brand | Circuit Sports |
| Manufacturer Part Number | CRT-NB01S-GD |

## Images

![Coolant Overflow Tank for Mazda Miata NB - 99-05 - Image 1](https://m.media-amazon.com/images/I/41B-PZNruaL.jpg)
![Coolant Overflow Tank for Mazda Miata NB - 99-05 - Image 2](https://m.media-amazon.com/images/I/41n2lsJhX5L.jpg)
![Coolant Overflow Tank for Mazda Miata NB - 99-05 - Image 3](https://m.media-amazon.com/images/I/515XSd+VzeL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Tighten bottom hex screw and buy new hose w/ metal clamps
  

*by S***E on Reviewed in the United States on July 15, 2019*

Fits in original spot as a direct bolt on replacement. There’s a little hex screw in the bottom I had to tighten to stop it from leaking. I guess they ship it loose for whatever reason. Does not come with hose or clamps. Highly recommend getting some metal clamps to secure it in place. You also need a longer hose for it since the hose plugs into a further location and it makes the hose bend awkwardly and restricts the coolant flow.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Almost perfect
  

*by Z***K on Reviewed in the United States on December 26, 2018*

It's a great product but I had to buy a cap and a new coolant line to run this properly

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Five Stars
  

*by J***G on Reviewed in the United States on May 31, 2018*

Beautiful product, does exactly as it is designed to do

---

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**Shop now:** [https://www.desertcart.ie/products/49838237-coolant-overflow-tank-for-mazda-miata-nb-99-05](https://www.desertcart.ie/products/49838237-coolant-overflow-tank-for-mazda-miata-nb-99-05)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-23*