Best spark plugs for Honda Ridgeline 2023

Are you searching for the best spark plugs for your Honda Ridgeline 2023? You’re in the right place.

In this article, we will guide you through the process of determining the ideal spark plugs for your car, taking into consideration crucial factors like performance and durability. So read on to find out all you need to know.

Best spark plugs for Honda Ridgeline 2023

  1. Lawyom 6 PCS 3657 Iridium Spark Plugs (Editor’s Pick)
  2. Bosch Automotive 7957  Spark Plug (Best Overall)
  3. NGK RDX TL TSX  Spark Plugs (Budget Friendly)
  4. Sixity Auto Spark Plugs 
  5. TORCH F6RTC 131-039 Spark Plug 
  6. KOOTANS L7T Spark Plugs 
  7. QVDX Lexus Spark Plugs

1) Lawyom 6 PCS 3657 Iridium Spark Plugs

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The Lawyom 6 PCS 3657 Iridium Spark Plugs are designed to provide efficient and reliable ignition performance for a variety of vehicles, including the Odyssey and Ridgeline models. The use of iridium material ensures better durability and longevity compared to traditional spark plugs, and the design of the plugs allows for improved fuel efficiency and reduced emissions. These spark plugs are compatible with both cast iron and aluminum engines, making them a versatile choice for different vehicle models. The torque specs for installation are included, ensuring that the plugs are installed correctly and securely. Overall, the Lawyom 6 PCS 3657 Iridium Spark Plugs offer a cost-effective solution for vehicle maintenance and can improve engine performance and efficiency. If you’re looking for reliable and high-quality spark plugs for your Honda Odyssey or Ridgeline, these could be a great option to consider.

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2) Bosch Automotive 7957  Spark Plug

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The Bosch Automotive 7957 Spark Plug is a high-quality automotive part manufactured in the United States. It features a copper-nickel spark plug design that provides excellent performance and durability for a wide range of vehicles. The copper core electrode provides superior thermal conductivity and maximum spark plug life. The nickel alloy used in the manufacturing of the spark plug ensures high resistance to corrosion and wear, while the built-in resistor helps reduce electromagnetic interference and noise. Weighing in at 0.045 kilograms, this spark plug is lightweight and easy to install. The metal construction of this spark plug ensures that it can withstand extreme temperatures and harsh conditions, making it an ideal choice for high-performance engines. Overall, the Bosch Automotive 7957 Spark Plug is a reliable and efficient automotive component that delivers excellent performance and longevity.

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3) NGK RDX TL TSX  Spark Plugs

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The NGK RDX TL TSX Spark Plugs are designed to provide superior performance and reliability for Acura vehicles, including the Accord and Ridgeline models. These spark plugs feature iridium construction, which offers excellent durability and resistance to wear, making them ideal for high-performance applications. The iridium tip provides a consistent and stable spark, resulting in improved fuel efficiency and better overall engine performance. In addition to their high-quality construction, the NGK RDX TL TSX Spark Plugs are also designed to be easy to install, thanks to their precise fit and OEM compatibility. This ensures that Acura owners can replace their spark plugs quickly and easily, without having to worry about compatibility issues or other problems. Overall, if you’re looking for a reliable and high-performance spark plug for your Acura vehicle, the NGK RDX TL TSX Spark Plugs are an excellent choice.

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4) Sixity Auto Spark Plugs

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Sixity Auto Spark Plugs are a set of 6 durable and long-lasting spark plugs that are designed to improve ignition in your vehicle. These spark plugs are made with ceramic and feature laser technology that provides a precise fit and improved performance. They are compatible with Ridgeline vehicles, making them a perfect fit for those looking to replace their worn-out spark plugs. One of the most notable features of Sixity Auto Spark Plugs is that they are designed to reduce emissions, making them an environmentally friendly option for your vehicle. The ceramic construction also makes these spark plugs more durable than traditional options, meaning you won’t have to replace them as often. Overall, if you’re looking for a reliable and high-performance spark plug option for your Ridgeline, Sixity Auto Spark Plugs are a great choice. With their advanced features and impressive durability, they are sure to improve the performance of your vehicle while reducing harmful emissions.

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5) TORCH F6RTC 131-039 Spark Plug

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The TORCH F6RTC 131-039 spark plug is a top-performing option that boasts an array of features that make it stand out from the competition. It is made of alloy steel, which provides it with exceptional durability and longevity, ensuring that it can withstand the rigors of regular use. The copper core of the spark plug also contributes to its durability, as well as its superior conductivity, which leads to improved engine performance. This spark plug features a 0.8-millimeter gap, which is optimized for fuel efficiency, making it a great choice for drivers who prioritize eco-friendliness. When it comes to compatibility, the TORCH F6RTC 131-039 spark plug works well with a variety of car models, making it a versatile option for drivers. Overall, the TORCH F6RTC 131-039 spark plug is a reliable and efficient option that offers superior performance and durability. Its fuel-efficient design and high-quality materials make it a great investment for drivers who are looking for long-lasting, reliable spark plugs.

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6) KOOTANS L7T Spark Plugs

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KOOTANS L7T Spark Plugs are a high-quality option for 2-stroke engines, including chainsaws and trimmers. One of the key features of these spark plugs is their durable construction, which ensures a longer lifespan compared to other options on the market. The use of copper core and ceramic material allows for better heat dissipation and efficient ignition, resulting in better performance and fuel efficiency. With a diameter of 0.7 millimeters, these spark plugs are designed to fit perfectly in 2-stroke engines, providing reliable and consistent spark every time. The copper material used in the construction of these spark plugs offers excellent conductivity, further enhancing the performance of the engine. Overall, KOOTANS L7T Spark Plugs are a great investment for those looking to optimize the performance of their chainsaws and trimmers with a reliable and high-quality spark plug.

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7) QVDX Lexus Spark Plugs

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The QVDX Lexus Spark Plugs are a set of six high-quality spark plugs that are designed to work with a wide range of Lexus, Avalon, and Toyota vehicles. These spark plugs are perfect for use in V6 engines, providing reliable ignition and smooth performance. The wide compatibility of these spark plugs makes them a great choice for anyone looking for a reliable replacement for their existing spark plugs. The QVDX Lexus Spark Plugs are designed to be a perfect fit for a variety of different models, ensuring that they will work seamlessly with your vehicle’s engine. They are made from high-quality materials, ensuring that they will provide long-lasting performance and durability. Whether you’re looking to replace your existing spark plugs or simply looking for a reliable upgrade, the QVDX Lexus Spark Plugs are a great choice. With their wide compatibility and perfect fit, they are sure to provide the reliable performance you need.

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Best spark plugs for Honda Ridgeline 2023-Complete Buying Guide

This guide provides comprehensive information on the most suitable and best spark plugs for Honda Ridgeline 2023. It covers specific features, types, and considerations to be made when buying spark plugs for Honda Ridgeline 2023. Furthermore, this guide outlines the most important elements of choosing the best spark plugs as well as makes recommendations for your Honda Ridgeline 2023.

Spark plugs are a vital component of your car’s combustion engine, ensuring that fuel is ignited efficiently by producing sparks in the cylinders of an engine. Spark plugs can range in performance and durability depending on your engine’s specific requirements, so it is important to consider the options before investing in spark plugs for your Honda Ridgeline 2023. Before purchasing, you will want to consider a number of key points including type, size and heat range. After reading through this guide you will have a better understanding of which spark plug to choose based on your mode-specific needs and preferences.

Brief overview of the importance of spark plugs for engine performance and fuel efficiency

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Maintaining the performance and efficiency of your Honda Ridgeline 2023 engine requires the use of high-quality spark plugs. Spark plugs serve as a source of ignition for the fuel-air mixture inside the cylinder. A spark plug should fire reliably at high voltage, be resistant to heat, have an appropriate gap and be able to survive many hundreds of heat cycles without wear or aging. Poorly functioning spark plugs will decrease engine performance and increase gasoline consumption.

Spark plugs play an important role in supplying the correct amount of sparking current to the ignition system, providing a robust flame front for complete combustion, preventing misfiring and backfiring, allowing your car’s exhaust system to work correctly and efficiently reducing exhaust emissions. Choosing the right spark plug is essential if you want maximum performance from your vehicle while reducing fuel consumption and promoting engine longevity.

Introduction of Honda Ridgeline 2023 model

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The 2023 Honda Ridgeline is a mid-sized pick-up truck manufactured by the automotive giant Honda. It has a rugged, yet modern design that appeals to outdoorsy adventurers who want a dependable and comfortable ride. The Ridgeline 2023 model is also widely appreciated for its power and performance features like an available 10-speed automatic transmission, 3.5L V6 engine, intelligent traction management system, and torque vectoring all-wheel drive. Each of these features require reliable and durable spark plugs to function properly, so it is important to know which spark plugs are best suited for your Honda Ridgeline 2023 model in order to keep it running in top condition.

This guide will offer an overview of the different spark plug types available for the Honda Ridgeline 2023 model as well as provide information about their specific characteristics and benefits for optimal performance. Additionally, this guide will offer four reviews of the best spark plugs on the market so that you can make an informed decision when choosing one for your vehicle. By the end of this buying guide you will know all you need to ensure that you select the perfect spark plug for your Honda Ridgeline 2023 model to keep it running smoothly and reliably on any journey or adventure.

Types of Spark Plugs

Spark plugs are typically made of several materials, each with its own distinct characteristics. Careful consideration must be taken when deciding which type best meets your needs. The two most common types of spark plugs are copper and iridium spark plugs.

Copper spark plugs use a soft metal alloy that helps promote better conductivity and heat transfer within the plug, resulting in a long-lasting ignition system component. Iridium spark plugs, on the other hand, have a high-strength iridium metal center electrode that increases spark intensity while reducing potential plug wear or erosion due to increased temperatures.

Other types of spark plugs include platinum and double platinum spark plugs which offer extended life and improved performance, as well as turbocharged engines which require specialized spark plugs to achieve maximum output.

Overview of the types of spark plugs available in the market

When it comes to spark plugs for your Honda Ridgeline 2023, there are several different types available in the market. Each type has its own distinct characteristics and applications which determine whether or not it will be suitable for your vehicle. To help make the right decision when selecting a new spark plug, it is important to understand the differences between each type. This guide will provide an overview of three popular types of spark plugs in the automotive world: standard, iridium and double platinum.

Standard Spark Plugs: As the most commonly used type of plug in vehicles today, standard plugs are available in a wide variety of sizes and designs. Traditional copper or metal plugs feature Nickel Alloy electrodes that pack consistent heat conductivity and temperature control. This makes them an ideal choice for most gasoline-powered engines operating at low speed — up to 3000 RPM.

Iridium Spark Plugs: For high-performance vehicles running on gasoline or diesel fuel, iridium plugs offer superior heat dissipation capabilities over traditional copper ones due to their silver alloy electrodes with a special foil coating between them that helps transfer heat more effectively. Iridium spark plugs cost slightly more than traditional copper ones but have longer lifespan and improved ignitability with lower voltage requirements — making them ideal for higher performance engines operating up to 5000 RPM or higher.

Double Platinum Spark Plugs: Offering enhanced durability over other types of spark plugs, double platinum spark plugs come with center electrodes made from platinum material that deliver better current flow as well as improved fuel economy compared to copper ones. The reliability of these double platinum electrode designs also makes it easier to start engines quickly — even when they are cold — making them highly sought after by many drivers looking to get maximum performance out of their vehicles while keeping fuel costs low at the same time.

Comparison of copper, platinum, and iridium spark plugs

There are various types of spark plugs on the market and it can be difficult to determine which one is best for a particular vehicle. Fortunately, modern spark plugs are designed to fit most makes and models. The three main types of spark plugs that a Honda Ridgeline owner may consider include copper, platinum, and iridium.

Copper spark plugs are the cheapest option but they do not last as long as other types of plugs. Copper alloy electrodes provide good heat dissipation but require more frequent replacement. They begin wearing out after 10,000 miles on average, whereas platinum and iridium can last three times longer depending on conditions such as driving habits and driving environment.

Platinum spark plugs provide good performance although they are slightly more expensive than copper spark plugs due to their durability; platinum spark plugs can last up to 30,000 miles and are great for vehicles with high-mileage engines. They feature a center electrode made of fine-wire platinum that resists wear and increases surface contact area with the cylinder head for improved performance, providing better idle stability, improved fuel economy, increased power output from the engine due to higher combustion temperatures at lower combustion pressures.

Iridium spark plugs are a higher cost option than either copper or platinum but offer superior longevity; they offer much better heat transfer than standard copper or platinum plug designs because their electrodes have an extremely thin diameter—as thin as 0.4 mm—allowing them to remain cooler under most operating conditions while providing a larger overall firing surface within the combustion chamber. You can expect your set of iridium spark plugs to last up to 40-50k miles depending on usage and maintenance habits if you choose high quality ones specifically designed for your Honda Ridgeline 2023 model.

Pros and cons of each type of spark plug

When selecting spark plugs for your Honda Ridgeline, there are a number of factors to consider. This comprehensive buying guide will help you choose the right spark plug for your vehicle—from standard to iridium, tips on choosing the right heat range, and other important information.

Standard Spark Plugs: Standard spark plugs are made with a copper core and electrodes. While they may seem like a cost-effective solution at first, they may have a shorter lifespan than more modern designs and be prone to fouling or failure in harsh climates or conditions.

Iridium Spark Plugs: Iridium spark plugs have a longer lifespan thanks to their higher quality material makeup—including an iridium-coated center electrode. They also ignite fuel more quickly, require less voltage to fire, and offer improved corrosion resistance in severe environments or applications.

Platinum Spark Plugs: Platinum spark plugs boast an even longer life expectancy than iridium ones due to their platinum-coated electrodes that are more resistant to wear from combustible explosions in the engine chamber. However, they may be subject to certain issues caused by high-sulfur fuels.

Heat Range Selection: Heat range should always be the top priority when selecting new spark plugs for your Honda Ridgeline as it has the most important role in determining how well your engine performs and how long it lasts. The general rule is ‘the hotter the plug, the faster it will burn’ which can lead to pre-ignition or even detonation of fuel/air mixtures in some cases. Make sure you select a heat range that is suitable for your car’s specific model year, climate/location and ignition system setup before making your purchase decision!

III. Factors to Consider when Buying Spark Plugs

Many key factors should be taken into account when selecting spark plugs for your Honda Ridgeline 2023. Read on to learn more about choosing the best spark plugs for your engine.

Design: Many spark plug designs are created especially for specific engines, so it’s important to choose the right type for your Honda Ridgeline 2023. The design you need is usually identified by a series of numbers and letters that can be found in your owner’s manual or on the manufacturer’s website.

Resistance: Spark plugs are designed with different resistances, which affects how they perform in different engine conditions. Generally speaking, higher resistance spark plugs will handle exceptionally high temperatures while lower resistance versions conduct less energy and are ideal for areas with cooler climates or infrequent driving habits.

Gap Size: Proper gap sizing is vital to the proper functioning of any Honda Ridgeline, so carefully research the correct gap size before installing new spark plugs in your vehicle. Gap size specifications usually correspond closely with heat range specifications, as most hot plugs have slightly smaller gaps than cold ones, but it always pays to double-check this information before making a purchase.

Heat Range: Heat range determines how well a spark plug can handle extreme temperatures in an engine environment. Generally speaking, cold range models withstand longer periods of operation at higher RPM levels while hotter versions dissipate heat better during short term operation at lower engine speeds. Your best bet is to refer to the manufacturer’s recommendations for your specific Honda Ridgeline model year and consult with an experienced technician if needed.

Heat range

The concept of heat range refers to the plug’s ability to dissipate or transfer heat away from the plug tip; this has a direct impact on the performance, consistent combustion and efficiency of your Honda Ridgeline engine. Generally speaking, any spark plug with a low number indicated by its heat range is designed to transfer more heat away from the tip, while a spark plug with higher numbers is designed to retain more heat at the tip.

While you’re picking out spark plugs for your Honda Ridgeline, keep in mind that colder plugs remove more heat from combustion chambers and hotter plugs transfers more. To help you determine which type of plug your vehicle needs, take a look at its Owner’s Manual and check out the recommended plug list provided by engine manufacturers. This will ensure that you are selecting a compatible spark plug with the right heat range for your car. Additionally, it’s important to note that some auto-makers may have developed their own proprietary numbers and labels when referring to heat range information.

Generally speaking though, most automotive companies categorize their Ignition Plug Heat Range as follows:

  • Standard/Regular Heat Range: 2 – 8
  • Colder/High Performance Heat Range: 00 – 1
  • Hotter/Adaptive Heat Range: 9 – 24

In conclusion, choosing the correct spark plugs for your Honda Ridgeline 2023 involves ascertaining an ideal balance between cold and hot temperature levels (range) so that you get optimal performance out of your car. Thankfully, since Honda only produce one type of engine for this model year make sure to check for compatibility before making any definitive purchasing decisions!

Gap size

The gap size of your spark plug is a crucial related to its function. An incorrect gap size can cause a variety of performance or starting problems in your Honda Ridgeline 2023, so it is imperative that you choose a spark plug with the correct gap size for your vehicle.

The correct gap size for your Honda Ridgeline 2023 should be stated in the owner’s manual or on the vehicle’s engine specifications. Generally speaking, most spark plugs have a pre-set gap that often ranges from 0.7 mm – 0.8 mm, but the factory recommendation will always take precedence over this generic range. If you are unsure then consult a qualified mechanic to advise you regarding the best option for your vehicle.

Once you have identified the correct gap size, you can narrow down your selection and look at other important features such as cold temperature operation as well as heat range and electrode material/design which will have an impact on performance and fuel economy too.

Electrode material

The electrode material used in your spark plug greatly affects the performance of your engine. Spark plugs can utilize either platinum or double platinum plugs.

Platinum spark plugs are longer lasting and able to withstand higher temperatures due to the metal’s resistance to corrosion; however, they can create problems when they build up corrosion on their metal surfaces. Double platinum spark plugs use an additional layer of metal fused onto the metal surface, which allows them to resist corrosion and wear better for a longer life span.

Copper core spark plugs are commonly found on traditional engines and offer greater heat dissipation. Iridium spark plugs feature a fine-wire center electrode that is especially resistant to corrosion and wear, allowing for maximum performance with minimal maintenance.


In conclusion, finding the right spark plugs for your Honda Ridgeline 2023 is not always straightforward. Before you buy, make sure you understand the correlation between engine power, fuel economy and spark plug materials. Take into account the climate in which you will be driving, as this can also impact your gasoline expenditures. Additionally, familiarize yourself with the different types of spark plugs available to ensure secure performance and maximum fuel savings during the lifespan of your vehicle. Following these tips will help you to find the best spark plugs that are tailored to your Honda Ridgeline 2023.


What spark plugs do Hondas use?

The type of spark plugs used in a Honda will vary depending on the specific model and year. However, many newer Honda vehicles use NGK or Denso spark plugs.

When should you change spark plugs on a Honda Ridgeline?

The recommended interval for changing the spark plugs on a Honda Ridgeline is every 100,000 miles, but this may vary depending on the model year and specific driving conditions.

What are the highest quality spark plugs?

The highest quality spark plugs will vary depending on the specific application and the needs of the vehicle. Generally, iridium or platinum-tipped spark plugs are considered to be high-quality and long-lasting.

What’s better NGK iridium or platinum?

Both NGK iridium and platinum spark plugs are high-quality options, but iridium spark plugs are generally considered to have a longer lifespan and better performance.

Do higher quality spark plugs make a difference?

Higher quality spark plugs can make a difference in terms of engine performance, fuel efficiency, and overall longevity. However, the extent of the difference will depend on the specific vehicle and the driving conditions.

Which is better copper or iridium spark plugs?

Iridium spark plugs are generally considered to be better than copper spark plugs in terms of performance and longevity. However, copper spark plugs are often more affordable and can still provide reliable performance in many vehicles.

Are NGK spark plugs iridium?

Yes, NGK makes a variety of spark plugs including iridium-tipped spark plugs.

What are the signs of needing new spark plugs?

Signs that it may be time to replace your spark plugs can include reduced fuel efficiency, engine misfires, difficulty starting the engine, and a rough or uneven idle.

What are the signs of worn spark plugs?

Signs of worn spark plugs can include a decrease in engine performance, decreased fuel efficiency, rough idling, difficulty starting the engine, and engine misfires.

Does it matter what brand of spark plugs you use?

The brand of spark plugs you use can make a difference in terms of performance and longevity, but it is more important to choose the right type of spark plug for your specific vehicle and driving conditions. NGK and Denso are both popular and reliable brands for many types of vehicles.

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