---
product_id: 110031734
title: "5820 R5671A-10 Racing Spark Plug/Single Piece"
brand: "ngk"
price: "$58"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/110031734-5820-r5671a-10-racing-spark-plug-single-piece
store_origin: NZ
region: New Zealand
---

# Throttle Response Leakage Prevention Heat Transfer 5820 R5671A-10 Racing Spark Plug/Single Piece

**Brand:** ngk
**Price:** $58
**Availability:** ✅ In Stock

## Summary

> 🏁 Ignite Your Passion for Performance!

## Quick Answers

- **What is this?** 5820 R5671A-10 Racing Spark Plug/Single Piece by ngk
- **How much does it cost?** $58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/110031734-5820-r5671a-10-racing-spark-plug-single-piece)

## Best For

- ngk enthusiasts

## Why This Product

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

## Key Features

- • **Reliability Redefined:** Triple seals work tirelessly to prevent leakage, ensuring your engine runs smoothly.
- • **Race-Ready Performance:** Designed for racing enthusiasts, this spark plug is your ticket to the winner's circle.
- • **Heat Management Mastery:** Copper core technology aids in efficient heat removal for peak performance.
- • **Stay Cool Under Pressure:** Pure alumina silicate ceramic insulator ensures superior strength and optimal heat transfer.
- • **Unleash Your Engine's Potential:** Experience enhanced throttle response with specialized insulator nose configurations.

## Overview

The NGK 5820 R5671A-10 Racing Spark Plug is engineered for high-performance racing applications, featuring advanced insulator designs for improved throttle response, superior heat management with a pure alumina silicate ceramic insulator, and triple seals to prevent leakage, making it a must-have for serious racers.

## Description

NGK5820 R5671A-10 Racing Spark Plug/Single Piece

## Features

- Special Insulator Nose Configurations Improve Throttle Response
- Corrugated Ribs Prevent Flashover
- Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength And Better Heat Transfer
- Copper Core Aids In Heat Removal
- Triple Seals Prevent Leakage

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | NGK |
| Brand | NGK |
| Model | NGK 5820 R5671A-10 Racing Plug |
| Item model number | R5671A-10 |
| Exterior | Machined |
| Manufacturer part number | R5671A-10 |
| OEM Part Number | R5671A-10 |
| Item Weight | 45.4 g |

## Product Details

- **Brand:** NGK
- **Core Material:** Copper
- **Top Material Type:** Metal
- **Global Trade Identification Number:** 00087295158203
- **UPC:** 087295158203

## Images

![5820 R5671A-10 Racing Spark Plug/Single Piece - Image 1](https://m.media-amazon.com/images/I/51jQl51RQ6L.jpg)

## Questions & Answers

**Q: i would like to know is the price of $5.24 for a 4 pack of spark plugs**
A: Thank you for inquiry. This is a price for individually, not a pack of 4.

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**Shop now:** [https://www.desertcart.nz/products/110031734-5820-r5671a-10-racing-spark-plug-single-piece](https://www.desertcart.nz/products/110031734-5820-r5671a-10-racing-spark-plug-single-piece)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-08*