---
product_id: 125073011
title: "Mishimoto MMRAD-CIV-06SI Performance Aluminium Radiator Compatible With Honda Civic Si 2006-2011 Silver"
brand: "mishimoto"
price: "$486"
currency: NZD
in_stock: false
reviews_count: 5
url: https://www.desertcart.nz/products/125073011-mishimoto-mmrad-civ-06si-performance-aluminium-radiator-compatible-with-honda
store_origin: NZ
region: New Zealand
---

# Direct fit for 2006-2011 Honda Civic Si Lightweight 2.27 kg aluminum build Superior cooling efficiency Mishimoto MMRAD-CIV-06SI Performance Aluminium Radiator Compatible With Honda Civic Si 2006-2011 Silver

**Brand:** mishimoto
**Price:** $486
**Availability:** ❌ Out of Stock

## Summary

> ❄️ Stay cool, drive fierce — upgrade your Civic Si’s heart!

## Quick Answers

- **What is this?** Mishimoto MMRAD-CIV-06SI Performance Aluminium Radiator Compatible With Honda Civic Si 2006-2011 Silver by mishimoto
- **How much does it cost?** $486 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/125073011-mishimoto-mmrad-civ-06si-performance-aluminium-radiator-compatible-with-honda)

## Best For

- mishimoto enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Silver Finish:** Adds a subtle yet stylish upgrade under the hood, perfect for the discerning Civic Si owner.
- • **Precision Engineered Fit:** Seamlessly replaces OEM radiator with hassle-free installation—no modifications needed.
- • **Race-Ready Cooling Power:** Keeps your Civic Si running cooler under pressure, preventing overheating during intense drives.
- • **Durable Aluminum Construction:** Lightweight yet robust aluminum design ensures long-lasting performance and corrosion resistance.
- • **Boost Your Ride’s Reliability:** Trusted by enthusiasts with a 4.5-star rating, enhancing your car’s endurance and peace of mind.

## Overview

The Mishimoto MMRAD-CIV-06SI is a high-performance aluminum radiator designed specifically for Honda Civic Si models from 2006 to 2011. Weighing just 2.27 kg, it offers superior cooling efficiency and durability with a direct OEM fit, ensuring easy installation and enhanced engine reliability. Loved by car enthusiasts for its robust build and sleek silver finish, this radiator is a must-have upgrade for those who demand peak performance and style.

## Description

Mishimoto MMRAD-CIV-06SI Performance Aluminium Radiator Compatible With Honda Civic Si 2006-2011 Silver : desertcart.co.uk: Automotive

Review: Nice addition to my car keeps cool.
Review: strong and strong

## Features

- Honda Civic SI Performance Aluminum Radiator

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003GZE1G0 |
| Brand | Mishimoto |
| Customer Reviews | 4.5 4.5 out of 5 stars (29) |
| Date First Available | 22 Aug. 2012 |
| Item Weight | 2.27 kg |
| Item model number | MMRAD-CIV-06SI |
| Manufacturer part number | MMRADCIV06SI |
| OEM Part Number | MMRADCIV06SI |
| Product Dimensions | 77.47 x 17.78 x 54.61 cm; 2.27 kg |

## Images

![Mishimoto MMRAD-CIV-06SI Performance Aluminium Radiator Compatible With Honda Civic Si 2006-2011 Silver - Image 1](https://m.media-amazon.com/images/I/712C6s4wM+L.jpg)
![Mishimoto MMRAD-CIV-06SI Performance Aluminium Radiator Compatible With Honda Civic Si 2006-2011 Silver - Image 2](https://m.media-amazon.com/images/I/71Gda9WPOxL.jpg)
![Mishimoto MMRAD-CIV-06SI Performance Aluminium Radiator Compatible With Honda Civic Si 2006-2011 Silver - Image 3](https://m.media-amazon.com/images/I/71PpM9k5+iL.jpg)
![Mishimoto MMRAD-CIV-06SI Performance Aluminium Radiator Compatible With Honda Civic Si 2006-2011 Silver - Image 4](https://m.media-amazon.com/images/I/71TFmKoaGdL.jpg)
![Mishimoto MMRAD-CIV-06SI Performance Aluminium Radiator Compatible With Honda Civic Si 2006-2011 Silver - Image 5](https://m.media-amazon.com/images/I/71avEzlWd2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***E on 26 June 2023*

Nice addition to my car keeps cool.

### ⭐⭐⭐⭐⭐ Review
*by M***R on 10 April 2024*

strong and strong

### ⭐⭐⭐ Review
*by J***K on 3 June 2020*

Produit est excellent très bonne qualité Mais le shipping jer trouver ça plate un px Recevoir mon achat déjà ouvert sans papier rien alors que j’attendais avec impatience le petit 🐧 sent Bon 😭 Je sais pas si un collant vien avec aussi Mais jamais eux signe de vie de ca part

## Frequently Bought Together

- Mishimoto MMRAD-CIV-06SI Performance Aluminum Radiator Compatible With Honda Civic Si 2006-2011
- Mishimoto MMFS-CIV-06SI Performance Aluminum Fan Shroud Compatible with Honda Civic Si 2006-2011 Silver
- Mishimoto MMHOSE-CIV-06RD Silicone Radiator Hose Kit Compatible With Honda Civic 2006-2011 Red

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**Shop now:** [https://www.desertcart.nz/products/125073011-mishimoto-mmrad-civ-06si-performance-aluminium-radiator-compatible-with-honda](https://www.desertcart.nz/products/125073011-mishimoto-mmrad-civ-06si-performance-aluminium-radiator-compatible-with-honda)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-25*