NGK Iridium Spark Plugs — LKAR8AI-9 (Pack of 2)
The NGK LKAR8AI-9 (6706) is an iridium spark plug offering superior ignitability, sharper throttle response and excellent anti-fouling performance — supplied here as a pack of 2.
- Fine iridium centre electrode for high ignitability and sharp throttle response
- Long service life — iridium is much harder wearing than platinum or standard nickel
- Superior anti-fouling and stable idle
- Built to OEM standards and pre-gapped for straightforward installation
- An ideal performance upgrade or premium replacement
- From NGK — the world's leading spark plug brand
Use the Part Finder or check the vehicle compatibility list to confirm these plugs suit your vehicle.
| SKU | LKAR8AI-9-2 |
| Brand | NGK |
Packaging: Manufacturers periodically update their packaging and labelling. You may receive the current or a previous design — the product, formulation and part number are unchanged.
Fitment (vehicle-specific products): For products listed to suit a specific vehicle, our fitment data is kept as accurate as possible, but vehicle catalogues are not perfect. Some models had more than one part fitted depending on build date, engine, or component size/variant. It is the buyer's responsibility to confirm the part suits their vehicle before purchasing. If you have any doubt, please message us with your vehicle's registration number and state (preferred), or full VIN/build details, and we'll do our best to confirm before you buy.