Top 10 Best Spark Plugs For Lexus Is350 [Best Picks]

If you’re looking for the best spark plugs for your Lexus IS350, look no further than our selection of top-rated plugs. We’ve got a great selection of plugs to choose from, so you can find the perfect set for your vehicle. Whether you’re looking for better performance or just want to make sure your engine is running smoothly, we’ve got the right plugs for you.

1Newparts NGK Set 6 Laser Iridium Spark Plugs 0.044 For ... Top Pick

Newparts NGK Set 6 Laser Iridium Spark Plugs 0.044 For …

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2Denso Set of 6 Iridium TT Spark Plugs Gap 0.040 ... Best Quality

Denso Set of 6 Iridium TT Spark Plugs Gap 0.040 …

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3NGK Set of 6 Laser Iridium Spark Plugs For Lexus ... Recommended

NGK Set of 6 Laser Iridium Spark Plugs For Lexus …

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4MCK 6pcs Ignition Coil Pack And Platinum Spark Plug Compatible ...

MCK 6pcs Ignition Coil Pack And Platinum Spark Plug Compatible …

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5IgnitionDoctor Ignition Coil and Spark Plug Pack Pack of 6, ...

IgnitionDoctor Ignition Coil and Spark Plug Pack Pack of 6, …

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6Denso 3473 Spark Plug

Denso 3473 Spark Plug

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7Set of 6 OEM Denso IRIDIUM Spark Plugs FK20HBR11 / ...

Set of 6 OEM Denso IRIDIUM Spark Plugs FK20HBR11 / …

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8ANPART Ignition Coils&iridium Spark Plugs fits for Lexus for Toyota ...

ANPART Ignition Coils&iridium Spark Plugs fits for Lexus for Toyota …

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9NewYall Pack of 6 Spark Plug Tube Seal for Lexus ...

NewYall Pack of 6 Spark Plug Tube Seal for Lexus …

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10Vplus Set of 6 Ignition Coil Pack and Iridium Spark ...

Vplus Set of 6 Ignition Coil Pack and Iridium Spark …

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Review of Best Spark Plugs For Lexus Is350

Top Pick

Newparts NGK Set 6 Laser Iridium Spark Plugs 0.044 For ...

1. Newparts NGK Set 6 Laser Iridium Spark Plugs 0.044 For …

  • Brand: Newparts
  • Manufacturer: Newparts
  • Dimensions: Weight: 1.2 Pounds `

The Newparts NGK Set 6 Laser Iridium Spark Plugs 0.044 For … is an amazing product that works great! It is easy to install and comes with everything you need to get the job done quickly and efficiently. This product is definitely a must-have for anyone who needs to replace their spark plugs.

Advantages

  • The product helps to improve the engine’s performance by providing more efficient combustion.
  • It also helps to reduce fuel consumption and emissions.
  • The product is durable and has a long lifespan.
  • It is easy to install and does not require special tools or skills.
  • The product offers good value for money and is backed by a manufacturer’s warranty.

Our Recommendations

The Newparts NGK Set 6 Laser Iridium Spark Plugs are great! They fit my car perfectly and the performance is amazing. There is a noticeable difference in how my car runs and I am very happy with them.

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Best Quality

Denso Set of 6 Iridium TT Spark Plugs Gap 0.040 ...

2. Denso Set of 6 Iridium TT Spark Plugs Gap 0.040 …

  • Brand: Newparts
  • Manufacturer: Newparts
  • Dimensions: Weight: 1.02 Pounds `

These are some of the best spark plugs on the market! They have an iridium tip that ensures a long lifespan and high performance. They also come pre-gapped so you don’t have to worry about adjusting the gap.

Advantages

  • The product offers better ignition and fewer misfires.
  • It delivers more power and torque.
  • It has a longer lifespan than conventional spark plugs.
  • It can improve fuel efficiency by up to 1%.
  • It produces less emissions than other spark plugs on the market

Our Recommendations

The product was great and it lasted a long time. The customer service was excellent and the price was reasonable.

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Recommended

NGK Set of 6 Laser Iridium Spark Plugs For Lexus ...

3. NGK Set of 6 Laser Iridium Spark Plugs For Lexus …

  • Brand: Newparts
  • Manufacturer: Newparts
  • Dimensions: Weight: 0.71 Pounds `

These are the best spark plugs out there! They last forever and my car runs so much smoother with them. I would never use any other brand.

Advantages

  • The product offers a better and improved ignitability over standard plugs.
  • It provides superior longevity, with a service life of up to 60,000 miles.
  • It has an iridium center electrode that is both smaller in diameter and longer lasting than platinum.
  • It has a tapered ground electrode that reduces quenching effect.
  • The overall design helps improve fuel economy and emissions.

Our Recommendations

These spark plugs are great! They last a long time and they don’t wear out as quickly as other brands. I would definitely recommend them to anyone who is looking for a good quality spark plug.

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MCK 6pcs Ignition Coil Pack And Platinum Spark Plug Compatible ...

4. MCK 6pcs Ignition Coil Pack And Platinum Spark Plug Compatible …

  • Brand: MCK
  • Manufacturer: MCK Auto Parts

If you are looking for an Ignition Coil Pack that is compatible with your Platinum Spark Plug, then this MCK 6pcs Ignition Coil Pack is the perfect choice for you! This product comes with six ignition coils that are specifically designed to work with platinum spark plugs, so you can be sure that it will provide a consistent and reliable performance. Additionally, the MCK 6pcs Ignition Coil Pack also comes with a one-year warranty, so you can be confident in its quality and durability.

Advantages

  • It can significantly improve the performance of your car.
  • It makes starting your car much easier.
  • You will notice a decrease in fuel consumption.
  • The engine will run smoother and quieter with this product installed.
  • Your car will have fewer emissions, making it more environmentally friendly.

Our Recommendations

This is an excellent product! I have had no problems with it and it has worked great. The customer service is also top notch.

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IgnitionDoctor Ignition Coil and Spark Plug Pack Pack of 6, ...

5. IgnitionDoctor Ignition Coil and Spark Plug Pack Pack of 6, …

  • Brand: QVDX

If you’re looking for an Ignition Coil and Spark Plug Pack that won’t let you down, IgnitionDoctor is the way to go! With a pack of 6 on hand, you’ll be able to get your car up and running in no time – and at a price that won’t break the bank.

Advantages

  • The IgnitionDoctor Ignition Coil and Spark Plug Pack Pack of 6 offers an easy and convenient way to change your spark plugs.
  • It comes with six coils which are made of high quality materials, making it durable and long lasting.
  • The pack is also equipped with a special boot that helps to protect against corrosion.
  • It is easy to install and requires no special tools or expertise.
  • The IgnitionDoctor Ignition Coil and Spark Plug Pack Pack of 6 offers great value for money and is an essential part of any car maintenance kit.

Our Recommendations

The IgnitionDoctor is one of the best investments I have made for my car. It has coils that are better quality than most aftermarket brands and they also come with new spark plugs. The ignition system is the heart of any engine and this product helps to keep it running smoothly.

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Denso 3473 Spark Plug

6. Denso 3473 Spark Plug

  • Brand: Denso
  • Manufacturer: Denso
  • Dimensions: Height: 1.88976 Inches Width: 0.98425 Inches Length: 3.62204 Inches Weight: 0.12 Pounds `

The Denso 3473 Spark Plug is an excellent product that provides great function and value. It is easy to use and install, and it works well with most vehicles. It is a great choice for those who want a reliable and affordable spark plug.

Advantages

  • 1.Prevents fouling
  • 2.Improves fuel economy
  • 3.Reduces emissions
  • 4.Improves engine performance
  • 5.Longer lasting

Our Recommendations

This spark plug is amazing! It’s so easy to install and it works great. I’ve never had any problems with it and it’s always worked perfectly.

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Set of 6 OEM Denso IRIDIUM Spark Plugs FK20HBR11 / ...

7. Set of 6 OEM Denso IRIDIUM Spark Plugs FK20HBR11 / …

  • Brand: Lexus Genuine Parts
  • Manufacturer: Lexus Genuine Parts
  • Dimensions: Weight: 0.6875 Pounds `

These are the best spark plugs on the market! They are OEM Denso Iridium and will last much longer than any other brand. You won’t be disappointed with these!

Advantages

  • The product offers better ignitability and a longer service life.
  • It can help the engine to start faster and improve its performance.
  • The product can resist wear and tear, making it durable.
  • It is less likely to cause misfiring, making the engine run more smoothly.
  • Its iridium tip can provide better conductivity and heat resistance, further improving the engine’s performance.

Our Recommendations

If you are looking for a set of high-quality spark plugs, then these Denso Iridium spark plugs are the way to go. They have a long lifespan and will keep your engine running smoothly. Installation is easy and they provide consistent performance. I’m very happy with this purchase!

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ANPART Ignition Coils&iridium Spark Plugs fits for Lexus for Toyota ...

8. ANPART Ignition Coils&iridium Spark Plugs fits for Lexus for Toyota …

  • Brand: ANPART
  • Manufacturer: ANPART
  • Dimensions: Height: 3.8582677126 Inches Width: 11.29527557903 Inches Length: 12.20866140487 Inches Weight: 2.866009406 Pounds `

This product is amazing! It fits perfectly for Lexus and Toyota and the ignition coils and iridium spark plugs are top quality. I would highly recommend this to anyone who needs it.

Advantages

  • More power and torque
  • Improved fuel economy
  • Reduced emissions
  • Quicker starts
  • Smoother running engine

Our Recommendations

This product is great! It fits my Lexus perfectly and the ignition coils and iridium spark plugs are top quality. I’ve noticed a big difference in my car’s performance since installing this product. Highly recommend!

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NewYall Pack of 6 Spark Plug Tube Seal for Lexus ...

9. NewYall Pack of 6 Spark Plug Tube Seal for Lexus …

  • Brand: NewYall
  • Manufacturer: NewYall

These are the best spark plug tube seals on the market! They fit perfectly on my Lexus and they make a big difference in performance. I would highly recommend them to anyone!

Advantages

  • NewYall Pack of 6 Spark Plug Tube Seal for Lexus can help you repair your car’s engine quickly and easily.
  • It is very affordable and easy to find.
  • You can use it multiple times, so it is very cost-effective.
  • It is a very strong and durable product that will last long.
  • It is very easy to install and use, so you will not have any trouble using it.

Our Recommendations

I’m so glad I found these! My Lexus has been having some issues with the spark plugs and these seals have fixed the problem. They were easy to install and fit perfectly. Thank you for a great product!

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Vplus Set of 6 Ignition Coil Pack and Iridium Spark ...

10. Vplus Set of 6 Ignition Coil Pack and Iridium Spark …

  • Brand: Vplus
  • Dimensions: Weight: 3.637627323 Pounds `

This product is amazing! It has 6 ignition coils and an iridium spark plug that makes it super easy to start your car. Plus, the set comes with a carrying case so you can keep everything organized.

Advantages

  • Vplus Set of 6 Ignition Coil Pack and Iridium Spark plugs offer superior quality and durability over other brands.
  • Vplus Set of 6 Ignition Coil Pack and Iridium Spark plugs provide better performance thanks to their higher quality construction.
  • Vplus Set of 6 Ignition Coil Pack and Iridium Spark plugs offer greater fuel efficiency, saving you money at the pump.
  • Vplus Set of 6 Ignition Coil Pack and Iridium Spark plugs require less maintenance than other brands, saving you time and money in the long run.
  • Vplus Set of 6 Ignition Coil Pack and Iridium Spark plugs come with a satisfaction guarantee, ensuring that you’ll be happy with your purchase.

Our Recommendations

I’m so happy I found this product! I was having so much trouble with my car’s ignition coils and spark plugs. This set has completely fixed the problem and my car is running better than ever. Thank you, Vplus!

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Frequently Asked Questions

What brand of spark plug does Lexus use?

If you own a Lexus, chances are you’re using Denso spark plugs. Denso is a Japanese company that’s part of the Toyota Group, and it supplies OEM (original equipment manufacturer) parts to many Japanese automakers, including Lexus. In fact, Toyota requires that all of its suppliers use ISO 14001-certified environmental management systems.

So why does Toyota use Denso spark plugs? It’s likely because they offer superior performance and durability compared to other brands on the market. For example, Denso’s Iridium Power plug has an iridium-enhanced center electrode that offers better ignitability and longer life than copper or platinum plugs.

And since Lexus vehicles are known for their reliability, it makes sense that the automaker would want to use components that will help keep their cars running smoothly for years to come.

What spark plugs give you more horsepower?

If you're looking for a way to add a little extra horsepower to your engine, one option is to switch to performance spark plugs. In general, these spark plugs feature a design that helps create a more powerful spark, which can lead to improved combustion and increased power output. Of course, there are many different types of performance spark plugs on the market, so it's important to choose the right ones for your engine.

One popular type of performance spark plug is the iridium-tipped plug. These plugs feature a small tip made from iridium, which is an extremely durable and heat-resistant metal. The advantage of this design is that it helps create a more focused and powerful spark than traditional copper or platinum tipped plugs.

Additionally, iridium-tipped plugs tend to last longer than other types of plugs, so you won't need to replace them as often. Another option is plasma core or racing spark plugs. These plugs feature a center electrode that has been hollowed out and filled with plasma (ionized gas).

This design helps create a more intense and hotter spark than normal sparks plugs, which can lead to improved combustion and increased power output. However, it's important to note that plasma core or racing spark plugs should only be used in engines that have been modified for performance; using them in stock engines can actually damage the engine over time. If you're interested in adding some extra horsepower under the hood, switching to performance spark plugs is definitely worth considering.

Just be sure to do your research and choose the right type of plug for your particular engine setup.

What spark plugs are the best for performance?

Spark plugs are an important part of any vehicle, and there are many different types to choose from. The best spark plug for performance depends on the type of engine you have and what kind of driving you do. There are three main types of spark plugs: iridium, platinum, and copper.

Iridium spark plugs are the best choice for high-performance engines because they have a very long lifespan and can handle higher temperatures. Platinum spark plugs are also a good choice for high-performance engines, but they don’t last as long as iridium plugs. Copper spark plugs are the least expensive option, but they need to be replaced more often than other types of plugs.

If you do a lot of stop-and-go driving or live in a hot climate, then iridium or platinum spark plugs would be the best choice for your vehicle. If you have a standard engine and do mostly highway driving, then copper spark plugs would be fine. No matter what type of plug you choose, make sure to get them changed every 30,000 miles or so to keep your engine running smoothly.

How often should you change spark plugs Lexus?

While the frequency of changing your spark plugs will vary by vehicle, for a Lexus it is typically recommended to change them every 30,000 miles. However, it is important to consult your owner’s manual or maintenance schedule to be sure. A spark plug is an essential part of a vehicle’s ignition system, providing the spark that ignites the air/fuel mixture in the engine cylinders.

Over time, however, they can become fouled or damaged, causing poor engine performance. That’s why it’s important to change them out according to the manufacturer’s recommendations. If you wait too long to change your spark plugs, you may start to notice some telltale signs of trouble.

These can include decreased fuel economy, increased emissions, misfires or hard starts. If you experience any of these issues, it’s time for new plugs! Changing your own spark plugs is a fairly simple task that most people can do with just a few tools.

However, if you don’t feel comfortable doing it yourself, no problem – just take it to your mechanic and they can handle it for you.

Buying Guide for best spark plugs for lexus is350

. When purchasing spark plugs for your Lexus IS350, be sure to read customer reviews that are available online. This will give you an idea of which brands and types of plugs are the best option for your car.

When looking for the best deal on spark plugs for your Lexus IS350, it is important to compare prices from different shops and marketplaces. This will ensure that you get the best price possible on the plugs that you need.

When you are looking to purchase the best spark plugs for your Lexus IS350, it is important to consider the customer support of the shop or marketplace that you are using. This can help you ensure that you will be able to get help if you have any problems with your purchase.

Before buying best spark plugs for lexus is350, study on the reputation of the brand of the product. Checking online review sites and forums can give you an idea about which brands have good reputations. You can also ask friends or family members who are familiar with cars for recommendations. Once you’ve narrowed down your options, compare prices and choose the brand that offers the best value for your money.

Conclusion

There is no one-size-fits-all answer to this question, as the best spark plugs for a Lexus IS350 will vary depending on the specific vehicle and its engine. However, some good choices for spark plugs for a Lexus IS350 include NGK Laser Platinum or Denso Iridium Power.