---
product_id: 261239695
title: "NGK 6546 DCPR8EIX Iridium IX Spark Plug, Pack of 4"
brand: "ngk"
price: "S/.306"
currency: PEN
in_stock: true
reviews_count: 6
category: "Ngk"
url: https://www.desertcart.pe/products/261239695-ngk-6546-dcpr8eix-iridium-ix-spark-plug-pack-of-4
store_origin: PE
region: Peru
---

# Corrugated ribs prevent flashover 0.6mm Iridium tip for max spark Triple gasket seal stops gas leaks NGK 6546 DCPR8EIX Iridium IX Spark Plug, Pack of 4

**Brand:** ngk
**Price:** S/.306
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your drive with NGK Iridium IX – where precision meets power!

## Quick Answers

- **What is this?** NGK 6546 DCPR8EIX Iridium IX Spark Plug, Pack of 4 by ngk
- **How much does it cost?** S/.306 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/261239695-ngk-6546-dcpr8eix-iridium-ix-spark-plug-pack-of-4)

## 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

- • **Unmatched Durability:** Iridium alloy withstands extreme heat and wear, ensuring long-lasting reliability on every drive.
- • **Leak-Proof Combustion:** Triple gasket seal eliminates combustion gas leakage, maximizing engine efficiency and power.
- • **Precision Ignition Power:** Laser-welded 0.6mm Iridium tip delivers ultra-stable, high-energy sparks for peak engine performance.
- • **Fouling & Flashover Defense:** Longer insulator nose and corrugated ribs prevent fouling and flashover, keeping your engine firing clean.
- • **Corrosion & Damage Resistant:** Trivalent metal plating and cold-rolled threads protect against corrosion and cylinder head damage.

## Overview

The NGK 6546 DCPR8EIX Iridium IX Spark Plug pack of 4 features a laser-welded 0.6mm fine Iridium tip for superior ignitability and durability. Designed for performance enthusiasts, it includes a longer insulator nose and corrugated ribs to prevent fouling and flashover, plus a triple gasket seal to eliminate combustion gas leaks. Its trivalent metal plating offers excellent corrosion resistance, making it a top choice for high-performance engines seeking consistent throttle response and reliability.

## Description

Designed specifically for the performance enthusiast, Iridium IX offers extreme ignitability, improved throttle response and superior anti fouling. The 0.6 millimeter laser welded fine Iridium tip ensures high durability and a consistently stable spark and the tapered ground electrode minimizes electrical quenching effect. Longer insulator nose prevents fouling, the corrugated ribs on insulator prevent flashover, and a triple gasket seal eliminates combustion gas leakage. Iridium alloy has extremely high melting point, giving it high durability to heat and electrical wear, perfect for today's high performance engines. Trivalent metal plating - superior anti-corrosion and anti-seizing properties.

Review: Need to review the item quantity before dispatch - I received one item meanwhile it was clearly mentioned a pack of 4 In item description it was written 4 items
Review: I couldn’t find them cheaper anywhere else, they have been in 2,000 miles with no issues Bug they are NGK IRIDIUM

## Features

- Longer insulator nose prevents fouling, the corrugated ribs on insulator prevents flashover, and a triple gasket seal eliminates combustion gas leakage
- The 0.6 millimeter laser welded fine Iridium tip ensures high durability and a consistently stable spark and the tapered ground electrode minimizes electrical quenching effect
- Increase visibility during heavy rain, snow, fog and night time driving
- It has corrugated ribs that prevent flash over and cold rolled threads to inhibit damage to the cylinder head

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B006BV6H8Q |
| Best Sellers Rank | #23,205 in Automotive ( See Top 100 in Automotive ) #90 in Automotive Performance Spark Plugs |
| Brand | NGK |
| Customer Reviews | 3.7 3.7 out of 5 stars (150) |
| Date First Available | 28 October 2012 |
| Exterior | Machined |
| Item Weight | 0.28 g |
| Item model number | 6546-4PK |
| Manufacturer | NGK |
| Manufacturer Part Number | 6546-4PK |
| Model | 6546 |
| OEM Part Number | LEXUS%9009874052, SUBARU%22401KA320, SUZUKI%0948200383, SUZUKI%0948200384 |
| Position | Center |
| Product Dimensions | 1.4 x 15.6 x 2.31 cm; 0.28 g |
| Safety Rating | other |

## Product Details

- **Brand:** NGK
- **Core material:** Iridium
- **Thread size:** 14mm
- **Top material type:** Metal
- **Vehicle service type:** Car

## Images

![NGK 6546 DCPR8EIX Iridium IX Spark Plug, Pack of 4 - Image 1](https://m.media-amazon.com/images/I/41CFS4uN5UL.jpg)
![NGK 6546 DCPR8EIX Iridium IX Spark Plug, Pack of 4 - Image 2](https://m.media-amazon.com/images/I/514Ah60m3fL.jpg)
![NGK 6546 DCPR8EIX Iridium IX Spark Plug, Pack of 4 - Image 3](https://m.media-amazon.com/images/I/31DDUZ0lKSL.jpg)
![NGK 6546 DCPR8EIX Iridium IX Spark Plug, Pack of 4 - Image 4](https://m.media-amazon.com/images/I/412HipUVhwL.jpg)
![NGK 6546 DCPR8EIX Iridium IX Spark Plug, Pack of 4 - Image 5](https://m.media-amazon.com/images/I/31di6n4ypjL.jpg)

## Available Options

This product comes in different **Number Of Items** options.

## Customer Reviews

### ⭐ Need to review the item quantity before dispatch
*by J***N on 6 December 2025*

I received one item meanwhile it was clearly mentioned a pack of 4 In item description it was written 4 items

### ⭐⭐⭐⭐⭐ Review
*by A***N on 18 May 2024*

I couldn’t find them cheaper anywhere else, they have been in 2,000 miles with no issues Bug they are NGK IRIDIUM

### ⭐⭐⭐⭐⭐ Review
*by A***R on 28 May 2024*

Saw the review that some one used for R1200GS; I installed on my 2007 R1200RT; Engine sounds better than before; I can see bit better pickup now.

## Frequently Bought Together

- NGK 6546 DCPR8EIX Iridium IX Spark Plug, Pack of 4
- K&N Motorcycle Oil Filter: High Performance, Premium, Designed to be used with Synthetic or Conventional Oils: Fits Select BMW Motorcycles, KN-164

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-03-20*