---
product_id: 268151316
title: "Denso IK20 Iridium Power Spark Plugs 5304-4 PK (IK20 (4PK))"
brand: "magneti marelli"
price: "R0"
currency: ZAR
in_stock: false
url: https://www.desertcart.co.za/products/268151316-denso-ik20-iridium-power-spark-plugs-5304-4-pk-ik20
store_origin: ZA
region: South Africa
---

# 0.4mm Iridium Tip for max spark Withstands 4000ºF+ temps Patented 360° laser welding Denso IK20 Iridium Power Spark Plugs 5304-4 PK (IK20 (4PK))

**Brand:** magneti marelli
**Price:** R0
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Ignite your drive with precision power and unstoppable performance!

## Quick Answers

- **What is this?** Denso IK20 Iridium Power Spark Plugs 5304-4 PK (IK20 (4PK)) by magneti marelli
- **How much does it cost?** R0 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/268151316-denso-ik20-iridium-power-spark-plugs-5304-4-pk-ik20)

## Best For

- magneti marelli enthusiasts

## Why This Product

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

## Key Features

- • **Vehicle-Specific Fit:** Designed to perfectly match your vehicle’s specifications for hassle-free installation and optimal performance.
- • **Extreme Heat Resistance:** Engineered to endure temperatures exceeding 4000ºF, ensuring durability under intense conditions.
- • **Innovative Welding Tech:** Patented 360-degree laser welding guarantees unparalleled electrode strength and longevity.
- • **Precision Ignition Power:** World's smallest 0.4mm iridium center electrode delivers unmatched spark energy for superior acceleration.
- • **Lower Voltage, Higher Performance:** Reduced ignition voltage means quicker starts and smoother acceleration every time.

## Overview

Denso IK20 Iridium Power Spark Plugs feature a razor-thin 0.4mm iridium tip and a patented 360-degree laser welding process, delivering superior spark energy and durability. Built to withstand extreme temperatures over 4000ºF, these plugs reduce ignition voltage requirements, enhancing acceleration and engine responsiveness. Designed for vehicle-specific fit, they offer a seamless upgrade for drivers seeking reliable, high-performance ignition.

## Description

Iridium Power best demonstrates its performance improvement during acceleration. The world's smallest center electrode and specially shaped ground electrode deliver maximum spark energy while withstanding temperatures greater than 4000º F. These features combine to achieve higher ignitability and require lower spark voltage than ever before. As a result, acceleration improves in comparison with normal plugs.

## Features

- Tapered cut, U-Groove ground electrode
- 0.4mm Iridium Tip
- Patented 360-degree laser welding assembly process
- Required ignition voltage reduced
- Unsurpassed center electrode durability.Fit type: Vehicle Specific

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Denso |
| Brand | Magneti Marelli |
| Model | FBA_IK20 |
| Package Dimensions | 9.4 x 2.9 x 2.5 cm; 50 g |
| Item model number | IK20 (4PK) |
| Exterior | Machined |
| Manufacturer Part Number | FBA_IK20 |
| Item Weight | 50 g |

## Product Details

- **Brand:** Magneti Marelli
- **Core material:** Iridium
- **Thread size:** Metric
- **Top material type:** Iridium
- **Vehicle service type:** Motorcycle

## Images

![Denso IK20 Iridium Power Spark Plugs 5304-4 PK (IK20 (4PK)) - Image 1](https://m.media-amazon.com/images/I/610uID5UUeL.jpg)
![Denso IK20 Iridium Power Spark Plugs 5304-4 PK (IK20 (4PK)) - Image 2](https://m.media-amazon.com/images/I/61AJ-ZamISL.jpg)
![Denso IK20 Iridium Power Spark Plugs 5304-4 PK (IK20 (4PK)) - Image 3](https://m.media-amazon.com/images/I/61G2u8ltr4L.jpg)

## Frequently Bought Together

- Denso IK20 Iridium Power Spark Plugs 5304 - 4 PK (IK20 (4PK))
- Toyota Genuine Air Surge Tank to Intake Manifold Gasket

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**Shop now:** [https://www.desertcart.co.za/products/268151316-denso-ik20-iridium-power-spark-plugs-5304-4-pk-ik20](https://www.desertcart.co.za/products/268151316-denso-ik20-iridium-power-spark-plugs-5304-4-pk-ik20)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-04*