---
product_id: 84103264
title: "NGK LKAR7BIX-11S Iridium IX Spark Plug (93501 Iridium Ix), 4 Pack"
brand: "ngk"
price: "563 kr"
currency: DKK
in_stock: true
reviews_count: 13
category: "Ngk"
url: https://www.desertcart.dk/products/84103264-ngk-lkar7bix-11s-iridium-ix-spark-plug-93501-iridium-ix
store_origin: DK
region: Denmark
---

# 0.6mm Iridium tip for ultra-stable spark High melting point Iridium alloy for extreme durability Triple gasket seal prevents combustion gas leaks NGK LKAR7BIX-11S Iridium IX Spark Plug (93501 Iridium Ix), 4 Pack

**Brand:** ngk
**Price:** 563 kr
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your engine’s true potential with NGK Iridium IX – because your ride deserves the spark of excellence.

## Quick Answers

- **What is this?** NGK LKAR7BIX-11S Iridium IX Spark Plug (93501 Iridium Ix), 4 Pack by ngk
- **How much does it cost?** 563 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/84103264-ngk-lkar7bix-11s-iridium-ix-spark-plug-93501-iridium-ix)

## 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

- • **Leak-Proof Design:** Triple gasket seal and corrugated insulator ribs eliminate combustion gas leakage and flashover for optimal efficiency.
- • **OEM Trusted Quality:** Used by top manufacturers, these spark plugs offer authentic performance at a fraction of dealer prices.
- • **Endurance Engineered:** Iridium alloy withstands extreme heat and wear, ensuring long-lasting reliability under high-performance conditions.
- • **Precision Ignition Power:** Laser-welded 0.6mm Iridium tip delivers unmatched spark consistency for peak engine performance.
- • **Smooth & Responsive Drive:** Experience improved throttle response and reduced misfires, making your ride feel revitalized and alive.

## Overview

The NGK LKAR7BIX-11S Iridium IX Spark Plug 4-pack features a laser-welded 0.6mm fine Iridium tip for superior ignitability and durability. Designed for performance enthusiasts, it offers enhanced throttle response, anti-fouling properties, and a triple gasket seal to prevent combustion gas leaks. Trusted as OEM quality, these spark plugs deliver consistent, reliable ignition and improved engine efficiency for a smoother, more responsive driving experience.

## Description

NGK LKAR7BIX-11S Iridium IX Spark Plug (93501 Iridium Ix), 4 Pack

Review: Good! - Received on time. Got my shop to install them. Once i got in the car noticed it was smoother and more responsive. I won’t say night and day difference like omg the it feels like a new car - more so the car felt newer and more alive. No more sluggish response, misfires, or rough idle. Does the job. Also these are pretty much oem spark plugs. When i took mine out, i realized the dealer uses this same NGK brand (2015 honda accord EX, replaced spark plugs at 76k). The picture i have here is of my old ones. You can tell they were due for replacement. Most importantly, you see the NGK label, and these are the original spark plugs the vehicle was made with. So you’re pretty much getting authentic oem plugs for only 40 bucks. Can’t beat it !
Review: Perfect Fit and Excellent Quality - The NGK LKAR7BIX-11S Iridium IX Spark Plugs are a perfect fit for my 2015 Lexus CT200h. These spark plugs provide outstanding performance and durability, making them an excellent choice for anyone in need of reliable ignition power for their vehicle. One notable feature of these spark plugs is their slightly slimmer design compared to regular spark plugs. This difference necessitates the use of a specific spark plug socket to ensure a proper and secure installation. It's important to have the correct tools on hand, but once you do, the installation process is straightforward and hassle-free. In terms of quality, the NGK LKAR7BIX-11S spark plugs exceed expectations. The Iridium IX construction ensures excellent ignition efficiency and longevity, allowing for consistent and reliable spark generation. This directly translates to improved engine performance and fuel efficiency. I have noticed smoother acceleration and enhanced overall engine responsiveness since installing these spark plugs. Additionally, I would like to commend the fast shipping provided by desertcart. It's always a delight to receive products promptly, especially when it comes to essential vehicle components. The combination of high-quality spark plugs and efficient delivery further emphasizes the convenience and satisfaction of choosing NGK LKAR7BIX-11S Iridium IX Spark Plugs for my Lexus CT200h. In conclusion, the NGK LKAR7BIX-11S Iridium IX Spark Plugs are a perfect fit for the 2015 Lexus CT200h. While their slightly slimmer design may require a specific spark plug socket for installation, the quality and performance they deliver are exceptional. With improved ignition power and enhanced engine performance, these spark plugs are a reliable choice. Combined with the fast shipping from desertcart, my experience with these spark plugs has been nothing short of impressive.

## Features

- 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 prevents 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 provides superior anti-corrosion and anti-seizing properties

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07FNVYGFL |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #2,514 in Automotive ( See Top 100 in Automotive ) #3 in Automotive Replacement Spark Plugs |
| Brand | NGK |
| Core Material | Iridium |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,656) |
| Date First Available | July 17, 2018 |
| Exterior | Painted |
| Global Trade Identification Number | 00087295835012 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 6.4 ounces |
| Item model number | LKAR7BIX-11S |
| Manufacturer | NGK |
| Manufacturer Part Number | 93501 |
| Model | Spark Plug |
| Position | Front, Rear |
| Product Dimensions | 5.83 x 4 x 1 inches |
| Thread Size | M14 x 1.25 |
| Top Material Type | Metal |
| UPC | 087295835012 |
| Vehicle Service Type | Car, Truck |

## Product Details

- **Brand:** NGK
- **Core Material:** Iridium
- **Thread Size:** M14 x 1.25
- **Top Material Type:** Metal
- **Vehicle Service Type:** Car, Truck

## Images

![NGK LKAR7BIX-11S Iridium IX Spark Plug (93501 Iridium Ix), 4 Pack - Image 1](https://m.media-amazon.com/images/I/611FSRIIDxL.jpg)

## Questions & Answers

**Q: Will this fit my 2020 polaris ranger midsize  570**
A: Hello--

NGK has multiple grades of plugs that may fit your vehicle. We recommend you go to the NGK site at https://ngksparkplugs.com/en/part-finder to verify the applications that will fit your vehicle.

This site will show you all of the available plugs to fit your vehicle and will also show you which grade plug is recommended for the best performance of your specific engine.

Tim
OverstockDirect

**Q: Are these sparks pre gapped for prius 2013 and how many miles they last?**
A: They come pregapped, you can double check with the coin gap tool for peace of mind if you want. Iridium plugs last up to 100k miles. I replaced mine at 80k and that looked about a good time.

**Q: So is this really a 4 pack?**
A: Yes, we are shipping 4 spark plugs on this listing.

**Q: What is the preset gap size?**
A: 0.044”

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good!
*by X***R on December 30, 2025*

Received on time. Got my shop to install them. Once i got in the car noticed it was smoother and more responsive. I won’t say night and day difference like omg the it feels like a new car - more so the car felt newer and more alive. No more sluggish response, misfires, or rough idle. Does the job. Also these are pretty much oem spark plugs. When i took mine out, i realized the dealer uses this same NGK brand (2015 honda accord EX, replaced spark plugs at 76k). The picture i have here is of my old ones. You can tell they were due for replacement. Most importantly, you see the NGK label, and these are the original spark plugs the vehicle was made with. So you’re pretty much getting authentic oem plugs for only 40 bucks. Can’t beat it !

### ⭐⭐⭐⭐⭐ Perfect Fit and Excellent Quality
*by H***N on June 25, 2023*

The NGK LKAR7BIX-11S Iridium IX Spark Plugs are a perfect fit for my 2015 Lexus CT200h. These spark plugs provide outstanding performance and durability, making them an excellent choice for anyone in need of reliable ignition power for their vehicle. One notable feature of these spark plugs is their slightly slimmer design compared to regular spark plugs. This difference necessitates the use of a specific spark plug socket to ensure a proper and secure installation. It's important to have the correct tools on hand, but once you do, the installation process is straightforward and hassle-free. In terms of quality, the NGK LKAR7BIX-11S spark plugs exceed expectations. The Iridium IX construction ensures excellent ignition efficiency and longevity, allowing for consistent and reliable spark generation. This directly translates to improved engine performance and fuel efficiency. I have noticed smoother acceleration and enhanced overall engine responsiveness since installing these spark plugs. Additionally, I would like to commend the fast shipping provided by Amazon. It's always a delight to receive products promptly, especially when it comes to essential vehicle components. The combination of high-quality spark plugs and efficient delivery further emphasizes the convenience and satisfaction of choosing NGK LKAR7BIX-11S Iridium IX Spark Plugs for my Lexus CT200h. In conclusion, the NGK LKAR7BIX-11S Iridium IX Spark Plugs are a perfect fit for the 2015 Lexus CT200h. While their slightly slimmer design may require a specific spark plug socket for installation, the quality and performance they deliver are exceptional. With improved ignition power and enhanced engine performance, these spark plugs are a reliable choice. Combined with the fast shipping from Amazon, my experience with these spark plugs has been nothing short of impressive.

### ⭐⭐⭐⭐⭐ Perfect !
*by M***S on September 18, 2025*

Excellent! My car runs like new once again ! Great value. And great power. Perfect fit. I recommend this.

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-23*