Best Spark Plugs For Genesis G80

Owners of the Genesis G80 will want to make sure they have the best spark plugs for their car. A bad set of plugs can cause all sorts of problems, from decreased fuel economy to complete engine failure. In this article, we will discuss the best spark plugs for the Genesis G80 and provide a few recommendations.

2020 2021 2022 Genesis G80 Spark Plugs

Info/Engine 3.5L 6-cyl Engine Turbo 2.5L 4-cyl Engine Turbo
OEM spark plug gap
Qty. needed 6 4
Change interval
Best spark plug
Popular choice


2017 2018 2019 Genesis G80 Spark Plugs

Info/Engine 5.0L 8-cyl Engine 3.8L 6-cyl Engine
OEM spark plug gap 0.044″ (1.11mm) 0.044″ (1.11mm)
Qty. needed 8 6
Change interval 97,500 miles 97,500 miles
Best spark plug NGK 96972 DILKR7E11 Laser Iridium Spark Plug NGK 92315 SILZKR7E11 Laser Iridium Spark Plug
Popular choice Champion 9409 RER8WMB Iridium Spark Plug NGK 93175 LKR7DIX-11S Iridium IX Spark Plug


Info/Engine 3.3L 6-cyl Engine Turbo
OEM spark plug gap 0.036″ (0.91mm)
Qty. needed 6
Change interval 45,000 miles
Best spark plug NGK 97976 SILZFR7A9G Laser Iridium Spark Plug
Popular choice NGK 97976 SILZFR7A9G Laser Iridium Spark Plug

Spark plugs are one of the most important components of an internal combustion engine. They provide the spark that ignites the air/fuel mixture in the cylinders, which in turn powers the car. Over time, spark plugs can become fouled or damaged, causing all sorts of problems. That’s why it’s important to choose the best possible plugs for your Genesis G80.

There are a few things to consider when choosing spark plugs for your Genesis G80. First, you need to decide what type of plugs you want. There are three main types of spark plugs: iridium, platinum, and copper. each has its own advantages and disadvantages.

Iridium plugs are the newest and best technology available. They offer the best performance and fuel economy but are also the most expensive. Platinum plugs are a good middle ground between iridium and copper. They offer decent performance and fuel economy while being less expensive than iridium plugs. Copper plugs are the least expensive but also the least effective. They don’t last as long and don’t provide as much power or fuel economy as the other two types.

Once you’ve decided on the type of plug, you need to choose the right size. Spark plugs come in different sizes, depending on the make and model of vehicle. You can usually find this information in your owner’s manual or by doing a quick Google search.

Finally, you need to decide on a brand. There are many different brands of spark plugs on the market, so it’s important to do your research. Some brands are better than others, and some are more expensive.

Once you’ve considered all of these factors, you should be able to choose the best spark plugs for your Genesis G80. If you have any questions, be sure to consult a qualified mechanic. They will be able to help you make the best decision for your car. Thanks for reading! We hope this article was helpful.

Dan Hoffman

Dan is a co-founder of Engineswork. He knows everything about internal combustion engines. Ask your questions in comments down below this article - he will be glad to help you anytime.

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