# NGK Laser Iridium Spark Plug Box of 4 (KR8BI)

NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium 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. Most Laser Iridium spark plugs feature a platinum pad on the ground electrode for even wear in distributorless ignition systems.

-   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 fine wire iridium alloy plugs
-   Copper core aids in heat removal
-   Triple seals prevent leakage

This Part Fits:

Year

Make

Model

Submodel

2010-2011,2013-2015

Can-Am

Spyder RS (SE5)

Base

2010-2011,2013-2016

Can-Am

Spyder RS (SM5)

Base

2010-2011,2013-2016

Can-Am

Spyder RS-S (SE5)

Base

2013-2016

Can-Am

Spyder RS-S (SM5)

Base

2010-2011,2013

Can-Am

Spyder RT (SE5)

Base

2010-2012

Can-Am

Spyder RT (SE5) Audio/Convenience

Base

2010-2013

Can-Am

Spyder RT (SM5)

Base

2010-2012

Can-Am

Spyder RT (SM5) Audio/Convenience

Base

2010-2013

Can-Am

Spyder RT Limited (SE5)

Base

2012-2013

Can-Am

Spyder RT-S (SE5)

Base

2012-2013

Can-Am

Spyder RT-S (SM5)

Base

2013-2015

Can-Am

Spyder ST (SE5)

Base

2013-2015

Can-Am

Spyder ST (SM5)

Base

2013-2015

Can-Am

Spyder ST Limited (SE5)

Base

2013-2016

Can-Am

Spyder ST-S (SE5)

Base

2013-2015

Can-Am

Spyder ST-S (SM5)

Base

2003-2007

Lamborghini

Murcielago

Base

2006-2010

Lamborghini

Murcielago

LP640

2010

Lamborghini

Murcielago

LP670-4 SV

2008

Lamborghini

Murcielago

Reventon

## Details

- **Price:** 82.44 CAD
- **Vendor:** NGK
- **Type:** Spark Plugs

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 82.44 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-laser-iridium-spark-plug-box-of-4-kr8bi)
> Updated: 2026-06-27