# NGK Iridium Stock Spark Plug Box of 4 (DIFR6C11)

NGK Laser Iridium High Ignitability spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium High Ignitability spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts. Laser Iridium High Ignitability spark plugs feature raised platinum pad or platinum fine wire tip on the ground electrode for even wear in distributorless ignition systems and improved spark performance.

-   Pure alumina silicate ceramic insulator provides superior strength and better heat transfer
-   Trivalent metal plating for superior anti-corrosion and anti-seizing properties
-   RECOMMENDED USAGE: Best for vehicles with OE DFE iridium alloy plugs
-   Copper core aids in heat removal
-   Triple seals prevent leakage

This Part Fits:

Year

Make

Model

Submodel

2011-2013

Mitsubishi

Lancer

DE

2011-2017

Mitsubishi

Lancer

ES

2011-2014

Mitsubishi

Lancer

ES Sportback

2011-2020

Mitsubishi

Outlander Sport

ES

2017

Mitsubishi

Outlander Sport

GT

2013,2018-2019

Mitsubishi

Outlander Sport

LE

2011-2015,2019-2020

Mitsubishi

Outlander Sport

SE

2019-2020

Mitsubishi

Outlander Sport

SP

## Details

- **Price:** 136.43 CAD
- **Vendor:** NGK
- **Type:** Spark Plugs

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 136.43 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- Photo - out of package
- Photo - out of package

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/ngk-iridium-stock-spark-plug-box-of-4-difr6c11)
> Updated: 2026-06-27