The NGK ILZKAR8H8S Laser Iridium Spark Plug, NGK stock number 95112, is a heat range 8 spark plug used in select turbocharged Honda Civic applications. This 4-piece set is suitable for compatible 2016–2021 Honda Civic 1.5T models and 2017–2021 Honda Civic Type R FK8 applications.
NGK Laser Iridium spark plugs use an iridium center electrode and platinum-tipped ground electrode to provide stable ignition performance and long service life in demanding modern ignition systems.
Features
- Genuine NGK Laser Iridium spark plugs
- NGK part number ILZKAR8H8S
- NGK stock number 95112
- Heat range 8
- Iridium center electrode
- Platinum-tipped ground electrode
- Resistor-type spark plug
- Pre-gapped to approximately 0.032 inch / 0.8mm
- Designed for stable ignition and long service life
- 4 spark plugs per set
Fitment
- 2016–2021 Honda Civic 1.5L Turbo – select non-Si applications
- 2017–2021 Honda Civic Type R FK8 2.0L Turbo
Fitment Note: Verify NGK part number ILZKAR8H8S / stock number 95112 against your exact vehicle application before ordering.
Specifications
- Manufacturer: NGK
- Part Number: ILZKAR8H8S
- Stock Number: 95112
- Product Type: Laser Iridium Spark Plug
- Heat Range: 8
- Thread Diameter: 12mm
- Thread Reach: 26.5mm
- Hex Size: 14mm
- Seat Type: Flat / Gasket
- Resistor: Yes
- Pre-Gap: 0.032 Inch / 0.8mm
- Quantity: 4 Spark Plugs
Laser Iridium Construction
NGK Laser Iridium spark plugs combine a fine-wire iridium center electrode with a platinum-tipped ground electrode. This design supports consistent spark performance while providing the durability required for extended service intervals in compatible engines.
Recommended Use
- Routine spark plug replacement
- Compatible Honda Civic turbo applications
- Honda Civic Type R FK8 maintenance
- Street and performance vehicles using the factory-specified ILZKAR8H8S plug
What's Included
- 4 NGK ILZKAR8H8S Laser Iridium Spark Plugs
Installation
Install spark plugs according to Honda and NGK service procedures. Always verify plug gap before installation and avoid excessive force when adjusting a fine-wire iridium electrode. Install into a cool engine and torque to the correct specification for the application.
Proposition 65 Warnings.
Cancer and Reproductive Harm. See details below.
Items that are not CARB Legal will not be sold and ship to California or CARB states.
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