Best Spark Plugs For Kia Soul (2024 Updated)

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If you are looking for the best spark plugs for your Kia Soul, there are several key factors that you should consider. Spark plugs play a vital role in the overall performance and efficiency of your vehicle's engine. They ignite the fuel mixture in the combustion chamber, which creates the power that drives your car.

Firstly, it is important to consider the type of spark plug that is recommended for your Kia Soul. Consult your owner's manual or a trusted mechanic to find out which type of spark plug is best suited for your specific model and year.

Secondly, you should consider the brand and quality of the spark plugs you are considering. It is always best to stick with reputable brands that are known for producing high-quality spark plugs. Some of the top brands in the market include NGK, Denso, Bosch, and Champion.

Thirdly, you should consider the heat range of the spark plugs. The heat range refers to the ability of the spark plug to dissipate heat from the combustion chamber. Choosing the correct heat range is crucial to ensure that your engine runs smoothly and efficiently.

Fourthly, you should consider the electrode material of the spark plugs. The most common electrode materials are copper, platinum, and iridium. Each material has its own advantages and disadvantages, so it is important to choose the one that is best suited for your driving needs.

Finally, you should consider the price of the spark plugs. While it is important to choose high-quality spark plugs, you also want to make sure that you are getting a good value for your money.

In summary, when looking for the best spark plugs for your Kia Soul, you should consider the type, brand, heat range, electrode material, and price. By taking these factors into account, you can ensure that your vehicle's engine runs smoothly and efficiently, and that you get the most out of your driving experience.

10 Best Spark Plugs For Kia Soul

1. Autolite Iridium Xp Automotive Replacement Spark Plugs, Xp6203 (4 Pack)

The Autolite Iridium XP Automotive Replacement Spark Plugs, XP6203 (4 Pack) is a high-performance spark plug that is designed to provide extended change intervals for up to 100,000 miles. This makes it one of the most durable spark plugs available in the market today.

The spark plugs are engineered to provide optimal fuel efficiency with a 0.6mm finewire iridium centerwire tip design with laser welded technology. This design ensures maximum fuel efficiency, which results in less fuel consumption. Additionally, the finewire electrodes produce more focused and consistent ignitability, which improves fuel efficiency even further.

The Autolite Iridium XP spark plugs provide better durability and a more focused ignition for better overall ignitability and optimal performance. The iridium construction ensures that the spark plugs can withstand extreme heat and pressure, making them perfect for high-performance engines.

Autolite has been producing spark plugs since 1936, making it one of the most trusted and reliable brands for OE replacement spark plug needs. The Autolite Iridium XP spark plugs are no exception, providing superior performance and durability for a wide range of vehicles.

Each iridium spark plug comes with a platinum protected ground wire for maximum efficiency in all ignition types, including DIS systems. The V-trimmed ground electrode ensures improved ignitability, making it easier to start your engine even in extreme weather conditions.

In conclusion, the Autolite Iridium XP Automotive Replacement Spark Plugs, XP6203 (4 Pack) is an excellent choice for anyone looking for a high-performance spark plug that provides extended change intervals, optimal fuel efficiency, and superior performance. With Autolite's reputation for quality and reliability, you can trust that these spark plugs will meet and exceed your expectations.

2. Champion Copper Plus Spark Plugs (4 Pcs) For Kia Soul 1.6l/2.0l L4 (2010-2018), With Ignition Wire Secondary Compatibility.

This 4 pack of Champion Copper Plus Spark Plugs is designed to be compatible with the Kia Soul 1.6L and 2.0L L4 engines from 2010 to 2018. Whether you are looking to perform a routine tune-up or upgrade your vehicle's performance, these spark plugs are a reliable choice.

One of the key benefits of the Champion Copper Plus Spark Plug is its ability to improve engine performance. By boosting combustion efficiency, reducing emissions, and enhancing fuel economy, these spark plugs can help your engine run at its best. Additionally, the durable Ultraseal-coated shell helps protect the spark plug from damage, ensuring long-lasting sparking capabilities for up to 20,000 miles.

The copper-core center electrode and patented SAC-9 semiconductor resistor used in these spark plugs help produce complete and efficient combustion throughout the life of the plug. This results in consistent performance and improved engine power.

Champion has a long history of producing quality ignition parts that keep engines running at their best. With a diverse range of spark plug types to meet modern engine demands, Champion Spark Plugs are built with durable precious metals that improve performance without the same wear and tear found in competitor plugs.

Champion's commitment to quality is demonstrated by their success in powering more racing legends and winning more races than any other spark plug brand. This success translates into more innovation and a more reliable spark plug for you. With years of expertise in engineering and manufacturing OE components for major automotive manufacturers, Champion understands the importance of a seamless OE-quality replacement part. Their spark plugs adhere to the toughest industry standards for a better fit and longer plug life.

In summary, the 4 pack Champion Copper Plus Spark Plugs are a reliable choice for Kia Soul owners looking to improve their vehicle's performance. With a track record of success and a commitment to quality, Champion Spark Plugs are a trusted brand among car enthusiasts and professionals alike.

3. Drivestar Ignition Coil Pack And Iridium Spark Plugs For Hyundai/kia 2.0l L4 (2012-2020)

The DRIVESTAR set of Ignition Coil Pack and Iridium Spark Plugs is a high-quality replacement kit designed for Hyundai Elantra 2012-2016/Elantra GT 2013-2020, and Kia Soul 2012-2019 2.0L L4 vehicles. This set includes 4 ignition coils and 4 Iridium Spark Plugs, making it a complete and convenient package for vehicle owners who need to replace their ignition system.

The DRIVESTAR set of Ignition Coil Pack and Iridium Spark Plugs is designed to fit perfectly with the above-mentioned vehicle models. However, it is important to ensure fitment before purchase to avoid any compatibility issues. The set is compatible with 2014-2018 Forte5, 2012-2016 Hyundai Elantra, 2014-2020 Tucson, and Elantra GT 1.8L L4.

The installation process for this set is super easy and safe. Vehicle owners can replace their original parts with the DRIVESTAR set with seamless installation. This makes it convenient for those who prefer to do their vehicle maintenance at home.

The DRIVESTAR set of Ignition Coil Pack and Iridium Spark Plugs is manufactured with high-quality materials that are designed to withstand high temperatures. The wire and wire coating used in the ignition coil have a high tolerance to high temperature and are resistant to cracks, pinholes, and imperfections. This makes the set more durable and less prone to failure issues.

The Iridium Spark Plugs included in the DRIVESTAR set have a long service life, higher ignition efficiency, better fuel economy, and better ignition performance. They are designed to last longer than conventional spark plugs, making them a cost-effective choice for vehicle owners.

In conclusion, the DRIVESTAR set of Ignition Coil Pack and Iridium Spark Plugs is a high-quality replacement kit that is designed to fit perfectly with Hyundai Elantra 2012-2016/Elantra GT 2013-2020 and Kia Soul 2012-2019 2.0L L4 vehicles. It is easy to install, made with high-quality materials, and includes Iridium Spark Plugs that have a long service life and better ignition performance. Vehicle owners who need to replace their ignition system can rely on the DRIVESTAR set for a seamless and convenient solution.

4. Ngk Laser Iridium Spark Plug Silzkr7b11 (4 Pack) For Kia Soul 2012-2014 2.0l/1999cc

The NGK Laser Iridium Spark Plug SILZKR7B11 (4 Pack) is an OEM replacement part designed to fit the KIA Soul 2012-2014 2.0L/1999cc. NGK spark plugs are often specified as original equipment due to their superior combination of performance and longevity.

As the world's largest supplier of OEM spark plugs, NGK offers the quality, reliability, and durability that you would expect from an OEM manufacturer. It is important to research the specific applications prior to purchase to ensure that this OEM part fits your vehicle, including the engine, drivetrain, and the quantity needed.

This listing is for 4 spark plugs, making it a convenient and cost-effective solution for those who need to replace their spark plugs. NGK Laser Iridium Spark Plugs are designed with precision laser-welded electrodes to offer superior ignition capability and long-lasting performance.

The use of iridium in the construction of these spark plugs provides a higher melting point than other metals, which makes these plugs more resistant to wear and tear. This results in a longer lifespan compared to other spark plugs, reducing the need for frequent replacements.

NGK Laser Iridium Spark Plugs also feature a trivalent metal plating, which offers superior anti-corrosion and anti-seizing properties. This means that these spark plugs are less likely to become stuck in the engine, reducing the risk of damage during removal.

Overall, the NGK Laser Iridium Spark Plug SILZKR7B11 (4 Pack) is a reliable and high-quality OEM replacement part that offers superior performance and longevity. If you are in need of a spark plug replacement for your KIA Soul 2012-2014 2.0L/1999cc, this is an excellent option to consider.

5. Ngk Laser Iridium Spark Plugs For Kia Soul 1.6l L4 2012-2019 With Ignition Wire Secondary (4 Pcs)

The 4 pc NGK Laser Iridium Spark Plugs compatible with Kia Soul 1.6L L4 2012-2019 Ignition Wire Secondary is an excellent choice for those looking to upgrade their vehicle's performance. These spark plugs are designed to improve ignition and spark efficiency, reduce emissions and misfires, and deliver long-lasting sparking capabilities.

NGK has been a trusted name in the automotive industry since 1936, and their dedication to innovation, performance, and quality is evident in all of their products. They have partnered with auto manufacturers to engineer high-quality automotive parts that fit both the vehicles of today and of the future.

The NGK Laser Iridium Spark Plug employs advanced center and ground electrodes to produce complete and efficient combustion, resulting in faster, stronger, and more powerful combustion over the life of the spark plug. The damage-tolerant center and ground electrodes minimize spark gap growth and provide greater ignitability and spark efficiency.

In addition to improving ignition and spark efficiency, these spark plugs also help reduce emissions and misfires. The durable shell reliably protects the spark plug from damage, ensuring long-lasting sparking capabilities. The center and ground electrodes promote sharper spark focus for fewer misfires, leading to a smoother and more efficient engine.

NGK is the world leader in the design of spark plugs and oxygen sensors, and their attention to performance excellence is what has differentiated them from the competition. The NGK Laser Iridium Spark Plug is a testament to their commitment to quality and innovation, and it is a product that drivers can trust to deliver outstanding performance and reliability.

In conclusion, the 4 pc NGK Laser Iridium Spark Plugs compatible with Kia Soul 1.6L L4 2012-2019 Ignition Wire Secondary is an excellent choice for anyone looking to upgrade their vehicle's performance. These spark plugs are designed to improve ignition and spark efficiency, reduce emissions and misfires, and deliver long-lasting sparking capabilities. NGK's commitment to quality and innovation is evident in this product, and drivers can trust it to deliver outstanding performance and reliability.

6. Ngk For Kia Soul 2012-2019 Ruthenium Hx Spark Plug Box Of 4 (Lkr7bhx) | 94705

The NGK Ruthenium HX Spark Plug Box of 4 (LKR7BHX) is a top-of-the-line product that is designed to offer the highest level of performance and life expectancy for modern vehicles. It is specifically designed for Kia Soul models from 2012 to 2019 and comes with the manufacturer part number 94705.

The NGK Ruthenium HX spark plugs are considered the best in class in the market due to their patented Ruthenium technology. This technology offers superior performance and longevity compared to other aftermarket spark plug lines. The NGK Ruthenium HX spark plugs are designed to provide maximum engine performance, fuel efficiency, and durability.

The NGK Ruthenium HX spark plugs are factory sealed, ensuring that they are brand new and ready to use straight out of the box. The spark plugs are designed to meet or exceed OEM specifications and are rigorously tested to ensure that they perform flawlessly in a wide range of driving conditions.

The NGK Ruthenium HX spark plugs are made with high-quality materials and are designed to withstand extreme temperatures, high pressures, and corrosive environments. The spark plugs are also designed to resist fouling and misfiring, which can cause damage to the engine and reduce its performance.

Overall, the NGK Ruthenium HX Spark Plug Box of 4 (LKR7BHX) is a top-quality product that provides superior performance and longevity. It is the perfect choice for anyone looking to upgrade their spark plugs and improve the performance and efficiency of their Kia Soul. With its innovative design and high-quality materials, the NGK Ruthenium HX spark plugs are sure to provide years of reliable service and superior performance.

7. Set (4) 18846-10060 Silzkr6b10e Iridium Spark Plug For Hyundai Accent Kia Rio Soul 1.6

The SET (4) 18846-10060 SILZKR6B10E Iridium Spark Plug is a high-quality replacement part designed for Hyundai Accent, Kia Rio, and Kia Soul 1.6 vehicles. To ensure proper fitment, it is important to provide the complete VIN number of your car, including the year, make, and model, to the seller before purchasing the product.

These spark plugs replace the part number 18846-10060 SILZKR6B10E and offer a range of benefits, including faster starts, improved fuel economy, and enhanced flame propagation for increased engine efficiency. This makes them an ideal choice for drivers who want to improve the performance of their vehicle.

LTHJT Spark Plugs are engineered to match or improve on the OE design, providing fast and easy installation with superior performance and reliability. This ensures that they provide long service life and meet the expectations of vehicle owners.

It is important to make sure that you are ordering the correct parts for your vehicle before purchasing. If you are unsure or have any questions, it is recommended that you contact the seller before making a purchase. They will reply to your inquiry within 24 hours, ensuring that you have the information you need to make an informed decision.

Overall, the SET (4) 18846-10060 SILZKR6B10E Iridium Spark Plug is an excellent replacement part for Hyundai Accent, Kia Rio, and Kia Soul 1.6 vehicles. It offers a range of benefits, including improved fuel economy and engine efficiency, while providing long service life and easy installation.

8. 4 Pc Ngk V-Power Spark Plugs Compatible With Kia Soul 2.0l L4 2010-2011 Ignition Wire Secondary

The NGK V-Power Spark Plugs are a high-quality ignition component that is compatible with Kia Soul 2.0L L4 models from 2010-2011. This 4-pack of spark plugs is perfect for those who are looking to upgrade their vehicle's performance or need a tune-up.

One of the key benefits of the NGK V-Power Spark Plugs is that they are designed to reduce emissions and misfires. This is achieved through the use of a durable shell that protects the spark plug from damage, ensuring long-lasting sparking capabilities. The center and ground electrodes promote sharper spark focus for fewer misfires, resulting in better engine performance.

Additionally, the NGK V-Power Spark Plugs improve ignition and spark efficiency by employing advanced center and ground electrodes. This results in complete and efficient combustion, delivering an outstanding spark for faster, stronger, and more powerful combustion over the life of the spark plug. The damage-tolerant center and ground electrodes minimize spark gap growth and provide greater ignitability and spark efficiency.

NGK is a trusted brand in the automotive industry, with a history dating back to 1936. They are dedicated to innovation, performance, and quality, and have partnered with auto manufacturers to engineer automotive parts that fit both the vehicles of today and of the future. This dedication to quality is evident in the NGK V-Power Spark Plugs, which are built to last and provide superior performance.

In conclusion, the NGK V-Power Spark Plugs are an excellent choice for those who are looking to upgrade their vehicle's performance or need a tune-up. They offer a range of benefits, including reduced emissions and misfires, improved ignition and spark efficiency, and high-quality construction. As a trusted brand in the automotive industry, NGK's commitment to quality is evident in the performance of their products, making them an excellent choice for anyone looking to improve their vehicle's performance.

9. Spark Plug Wire Set Compatible With Hyundai Elantra Tiburon Tucson Kia Soul Spectra

The Spark Plug Wire Set Compatible with Hyundai Elantra Tiburon Tucson Kia Soul Spectra is a direct fit replacement that installs the same as the factory unit. It is designed with the same dimensions as the original part, ensuring that it fits perfectly and functions just as well.

This product is compatible with several Hyundai and Kia models, including the Elantra, Tiburon, Tucson, Soul, and Spectra. It is important to note that only one spark plug wire set is needed per vehicle.

The spark plug wire set is an essential component of the ignition system, responsible for delivering electric current from the ignition coil to the spark plugs, which ignite the fuel in the engine. Over time, these wires can become worn or damaged, leading to poor engine performance, misfires, and even engine damage.

By replacing the spark plug wire set with this compatible product, vehicle owners can ensure that their engine is running smoothly and efficiently. This product is designed to meet or exceed OEM specifications, ensuring that it performs just as well as the original part.

Overall, the Spark Plug Wire Set Compatible with Hyundai Elantra Tiburon Tucson Kia Soul Spectra is a reliable and high-quality replacement option for those experiencing issues with their ignition system. Its direct fit design and OEM specifications make it an excellent choice for vehicle owners looking to maintain the performance and longevity of their engine.

10. Valve Cover And Gasket Set For 2010-2011 Kia Soul 1.6l Dohc L4 16v.

The CNS Valve Cover and Valve Cover Gasket Set with Spark Plug Tube Seal is designed to fit 2010-2011 KIA Soul 1.6L (1591cc) DOHC L4 16V engines. The set includes one engine valve cover, one valve cover gasket, and one spark plug tube seal set, making it a complete solution for any related repair or maintenance needs.

The valve cover is a crucial component of the engine that covers the valves and camshafts, protecting them from dirt and debris while also keeping the oil inside the engine. Over time, the valve cover gasket can become worn and leak, allowing oil to escape and potentially causing damage to the engine. The CNS Valve Cover and Valve Cover Gasket Set with Spark Plug Tube Seal is designed to prevent such issues.

The valve cover gasket is made of high-quality materials and is designed to provide a tight seal to prevent oil leaks. The spark plug tube seal set is also included in the set, ensuring that the spark plugs are properly sealed and protected from oil leaks.

The CNS Valve Cover and Valve Cover Gasket Set with Spark Plug Tube Seal is a reliable solution that can help prolong the life of the engine. It is manufactured to meet or exceed OEM specifications, ensuring a perfect fit and proper function. The set is also easy to install, making it a great choice for both professional mechanics and DIY enthusiasts.

In summary, the CNS Valve Cover and Valve Cover Gasket Set with Spark Plug Tube Seal is an essential component for maintaining the health and longevity of 2010-2011 KIA Soul 1.6L (1591cc) DOHC L4 16V engines. The set includes a valve cover, valve cover gasket, and spark plug tube seal set, providing a complete solution for related repairs and maintenance needs. It is manufactured to meet or exceed OEM specifications, ensuring a perfect fit and proper function.

Best Spark Plugs For Kia Soul FAQs

Can using the wrong type of spark plug cause damage to my Kia Soul's engine?

Yes, using the wrong type of spark plug can cause damage to your Kia Soul's engine. Spark plugs are designed to work with specific engine types and using the wrong type of spark plug can result in poor engine performance, decreased fuel efficiency, and potential engine damage.

Using a spark plug with the wrong heat range can cause the engine to misfire, leading to increased emissions, reduced power, and potential damage to the catalytic converter. Additionally, using a spark plug with the wrong thread size or length can cause damage to the cylinder head or piston, leading to costly repairs.

It is important to consult your vehicle's owner's manual or a professional mechanic to ensure that the correct type of spark plug is being used in your Kia Soul. Using the correct spark plug will ensure optimal engine performance and prevent potential damage to your vehicle.

How often should I replace the spark plugs in my Kia Soul?

According to the official Kia Soul owner's manual, the recommended interval for replacing spark plugs is every 60,000 miles or 48 months, whichever comes first. However, this can vary depending on driving conditions and habits. If you frequently drive in stop-and-go traffic or harsh weather conditions, your spark plugs may wear out faster and require more frequent replacement. Additionally, if you notice any symptoms such as rough idling, difficulty starting, or decreased fuel efficiency, it may be time to replace your spark plugs. It's always a good idea to consult with a certified Kia technician for personalized recommendations and to ensure that your vehicle is running at its best.

What are the signs that my Kia Soul needs new spark plugs, and how do I choose the right ones?

Signs that your Kia Soul needs new spark plugs include rough idle, difficulty starting the engine, poor acceleration, and reduced fuel efficiency. If you notice any of these signs, it is recommended that you replace the spark plugs.

When choosing the right spark plugs for your Kia Soul, it is important to consider the manufacturer's recommendations. You should also consider the type of spark plug, as there are different types available, including copper, platinum, iridium, and double platinum. The type of spark plug you choose will depend on your driving habits and the specific needs of your vehicle.

It is also important to consider the electrode gap when choosing spark plugs. The electrode gap is the distance between the center electrode and the ground electrode. The recommended gap for your Kia Soul can be found in the owner's manual or online.

Overall, choosing the right spark plugs for your Kia Soul is essential for maintaining optimal engine performance and fuel efficiency. It is recommended that you consult with a professional mechanic or refer to the owner's manual for guidance.

What is the difference between iridium and platinum spark plugs for a Kia Soul?

Iridium and platinum spark plugs are both types of high-performance spark plugs that are designed to offer better performance and longevity compared to traditional copper spark plugs. The main difference between the two lies in the material used in the electrode.

Iridium spark plugs have a smaller diameter electrode made of iridium, a rare metal that is harder and more durable than platinum. This allows the spark plug to last longer, offer better performance, and require less maintenance.

Platinum spark plugs, on the other hand, have a larger diameter electrode made of platinum, which is a less expensive but still high-quality metal. While platinum spark plugs may not last as long as iridium spark plugs, they still offer better performance and longevity compared to copper spark plugs.

When it comes to choosing between iridium and platinum spark plugs for a Kia Soul, it ultimately depends on your specific driving needs and preferences. Both options are high-quality and will offer improved performance and reliability compared to copper spark plugs.

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